72274752

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 252

約数和(自身を含む): 245054628

約数和(自身を除く): 172779876

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 61, 64, 66, 68, 72, 88, 96, 99, 102, 121, 122, 132, 136, 144, 153, 176, 183, 187, 192, 198, 204, 242, 244, 264, 272, 288, 306, 352, 363, 366, 374, 396, 408, 484, 488, 528, 544, 549, 561, 576, 612, 671, 704, 726, 732, 748, 792, 816, 968, 976, 1037, 1056, 1088, 1089, 1098, 1122, 1224, 1342, 1452, 1464, 1496, 1584, 1632, 1683, 1936, 1952, 2013, 2057, 2074, 2112, 2178, 2196, 2244, 2448, 2684, 2904, 2928, 2992, 3111, 3168, 3264, 3366, 3872, 3904, 4026, 4114, 4148, 4356, 4392, 4488, 4896, 5368, 5808, 5856, 5984, 6039, 6171, 6222, 6336, 6732, 7381, 7744, 8052, 8228, 8296, 8712, 8784, 8976, 9333, 9792, 10736, 11407, 11616, 11712, 11968, 12078, 12342, 12444, 13464, 14762, 16104, 16456, 16592, 17424, 17568, 17952, 18513, 18666, 21472, 22143, 22814, 23232, 24156, 24684, 24888, 26928, 29524, 32208, 32912, 33184, 34221, 34848, 35136, 35904, 37026, 37332, 42944, 44286, 45628, 48312, 49368, 49776, 53856, 59048, 64416, 65824, 66368, 66429, 68442, 69696, 74052, 74664, 88572, 91256, 96624, 98736, 99552, 102663, 107712, 118096, 125477, 128832, 131648, 132858, 136884, 148104, 149328, 177144, 182512, 193248, 197472, 199104, 205326, 236192, 250954, 265716, 273768, 296208, 298656, 354288, 365024, 376431, 386496, 394944, 410652, 472384, 501908, 531432, 547536, 592416, 597312, 708576, 730048, 752862, 821304, 1003816, 1062864, 1095072, 1129293, 1184832, 1417152, 1505724, 1642608, 2007632, 2125728, 2190144, 2258586, 3011448, 3285216, 4015264, 4251456, 4517172, 6022896, 6570432, 8030528, 9034344, 12045792, 18068688, 24091584, 36137376, 72274752]

約数ペア:

[(1, 72274752), (2, 36137376), (3, 24091584), (4, 18068688), (6, 12045792), (8, 9034344), (9, 8030528), (11, 6570432), (12, 6022896), (16, 4517172), (17, 4251456), (18, 4015264), (22, 3285216), (24, 3011448), (32, 2258586), (33, 2190144), (34, 2125728), (36, 2007632), (44, 1642608), (48, 1505724), (51, 1417152), (61, 1184832), (64, 1129293), (66, 1095072), (68, 1062864), (72, 1003816), (88, 821304), (96, 752862), (99, 730048), (102, 708576), (121, 597312), (122, 592416), (132, 547536), (136, 531432), (144, 501908), (153, 472384), (176, 410652), (183, 394944), (187, 386496), (192, 376431), (198, 365024), (204, 354288), (242, 298656), (244, 296208), (264, 273768), (272, 265716), (288, 250954), (306, 236192), (352, 205326), (363, 199104), (366, 197472), (374, 193248), (396, 182512), (408, 177144), (484, 149328), (488, 148104), (528, 136884), (544, 132858), (549, 131648), (561, 128832), (576, 125477), (612, 118096), (671, 107712), (704, 102663), (726, 99552), (732, 98736), (748, 96624), (792, 91256), (816, 88572), (968, 74664), (976, 74052), (1037, 69696), (1056, 68442), (1088, 66429), (1089, 66368), (1098, 65824), (1122, 64416), (1224, 59048), (1342, 53856), (1452, 49776), (1464, 49368), (1496, 48312), (1584, 45628), (1632, 44286), (1683, 42944), (1936, 37332), (1952, 37026), (2013, 35904), (2057, 35136), (2074, 34848), (2112, 34221), (2178, 33184), (2196, 32912), (2244, 32208), (2448, 29524), (2684, 26928), (2904, 24888), (2928, 24684), (2992, 24156), (3111, 23232), (3168, 22814), (3264, 22143), (3366, 21472), (3872, 18666), (3904, 18513), (4026, 17952), (4114, 17568), (4148, 17424), (4356, 16592), (4392, 16456), (4488, 16104), (4896, 14762), (5368, 13464), (5808, 12444), (5856, 12342), (5984, 12078), (6039, 11968), (6171, 11712), (6222, 11616), (6336, 11407), (6732, 10736), (7381, 9792), (7744, 9333), (8052, 8976), (8228, 8784), (8296, 8712)]