64142496

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 216639360

約数和(自身を除く): 152496864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 96, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 288, 297, 306, 352, 374, 396, 397, 408, 432, 459, 528, 544, 561, 594, 612, 748, 792, 794, 816, 864, 918, 1056, 1122, 1188, 1191, 1224, 1496, 1584, 1588, 1632, 1683, 1836, 2244, 2376, 2382, 2448, 2992, 3168, 3176, 3366, 3573, 3672, 4367, 4488, 4752, 4764, 4896, 5049, 5984, 6352, 6732, 6749, 7146, 7344, 8734, 8976, 9504, 9528, 10098, 10719, 12704, 13101, 13464, 13498, 14292, 14688, 17468, 17952, 19056, 20196, 20247, 21438, 26202, 26928, 26996, 28584, 34936, 38112, 39303, 40392, 40494, 42876, 52404, 53856, 53992, 57168, 60741, 69872, 74239, 78606, 80784, 80988, 85752, 104808, 107984, 114336, 117909, 121482, 139744, 148478, 157212, 161568, 161976, 171504, 182223, 209616, 215968, 222717, 235818, 242964, 296956, 314424, 323952, 343008, 364446, 419232, 445434, 471636, 485928, 593912, 628848, 647904, 668151, 728892, 890868, 943272, 971856, 1187824, 1257696, 1336302, 1457784, 1781736, 1886544, 1943712, 2004453, 2375648, 2672604, 2915568, 3563472, 3773088, 4008906, 5345208, 5831136, 7126944, 8017812, 10690416, 16035624, 21380832, 32071248, 64142496]

約数ペア:

[(1, 64142496), (2, 32071248), (3, 21380832), (4, 16035624), (6, 10690416), (8, 8017812), (9, 7126944), (11, 5831136), (12, 5345208), (16, 4008906), (17, 3773088), (18, 3563472), (22, 2915568), (24, 2672604), (27, 2375648), (32, 2004453), (33, 1943712), (34, 1886544), (36, 1781736), (44, 1457784), (48, 1336302), (51, 1257696), (54, 1187824), (66, 971856), (68, 943272), (72, 890868), (88, 728892), (96, 668151), (99, 647904), (102, 628848), (108, 593912), (132, 485928), (136, 471636), (144, 445434), (153, 419232), (176, 364446), (187, 343008), (198, 323952), (204, 314424), (216, 296956), (264, 242964), (272, 235818), (288, 222717), (297, 215968), (306, 209616), (352, 182223), (374, 171504), (396, 161976), (397, 161568), (408, 157212), (432, 148478), (459, 139744), (528, 121482), (544, 117909), (561, 114336), (594, 107984), (612, 104808), (748, 85752), (792, 80988), (794, 80784), (816, 78606), (864, 74239), (918, 69872), (1056, 60741), (1122, 57168), (1188, 53992), (1191, 53856), (1224, 52404), (1496, 42876), (1584, 40494), (1588, 40392), (1632, 39303), (1683, 38112), (1836, 34936), (2244, 28584), (2376, 26996), (2382, 26928), (2448, 26202), (2992, 21438), (3168, 20247), (3176, 20196), (3366, 19056), (3573, 17952), (3672, 17468), (4367, 14688), (4488, 14292), (4752, 13498), (4764, 13464), (4896, 13101), (5049, 12704), (5984, 10719), (6352, 10098), (6732, 9528), (6749, 9504), (7146, 8976), (7344, 8734)]