38121072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 118278144

約数和(自身を除く): 80157072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 33, 34, 44, 48, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 137, 176, 186, 187, 204, 248, 264, 272, 274, 341, 372, 374, 408, 411, 496, 527, 528, 548, 561, 682, 744, 748, 816, 822, 1023, 1054, 1096, 1122, 1364, 1488, 1496, 1507, 1581, 1644, 2046, 2108, 2192, 2244, 2329, 2728, 2992, 3014, 3162, 3288, 4092, 4216, 4247, 4488, 4521, 4658, 5456, 5797, 6028, 6324, 6576, 6987, 8184, 8432, 8494, 8976, 9042, 9316, 11594, 12056, 12648, 12741, 13974, 16368, 16988, 17391, 18084, 18632, 23188, 24112, 25296, 25482, 25619, 27948, 33976, 34782, 36168, 37264, 46376, 46717, 50964, 51238, 55896, 67952, 69564, 72199, 72336, 76857, 92752, 93434, 101928, 102476, 111792, 139128, 140151, 144398, 153714, 186868, 203856, 204952, 216597, 278256, 280302, 288796, 307428, 373736, 409904, 433194, 560604, 577592, 614856, 747472, 794189, 866388, 1121208, 1155184, 1229712, 1588378, 1732776, 2242416, 2382567, 3176756, 3465552, 4765134, 6353512, 9530268, 12707024, 19060536, 38121072]

約数ペア:

[(1, 38121072), (2, 19060536), (3, 12707024), (4, 9530268), (6, 6353512), (8, 4765134), (11, 3465552), (12, 3176756), (16, 2382567), (17, 2242416), (22, 1732776), (24, 1588378), (31, 1229712), (33, 1155184), (34, 1121208), (44, 866388), (48, 794189), (51, 747472), (62, 614856), (66, 577592), (68, 560604), (88, 433194), (93, 409904), (102, 373736), (124, 307428), (132, 288796), (136, 280302), (137, 278256), (176, 216597), (186, 204952), (187, 203856), (204, 186868), (248, 153714), (264, 144398), (272, 140151), (274, 139128), (341, 111792), (372, 102476), (374, 101928), (408, 93434), (411, 92752), (496, 76857), (527, 72336), (528, 72199), (548, 69564), (561, 67952), (682, 55896), (744, 51238), (748, 50964), (816, 46717), (822, 46376), (1023, 37264), (1054, 36168), (1096, 34782), (1122, 33976), (1364, 27948), (1488, 25619), (1496, 25482), (1507, 25296), (1581, 24112), (1644, 23188), (2046, 18632), (2108, 18084), (2192, 17391), (2244, 16988), (2329, 16368), (2728, 13974), (2992, 12741), (3014, 12648), (3162, 12056), (3288, 11594), (4092, 9316), (4216, 9042), (4247, 8976), (4488, 8494), (4521, 8432), (4658, 8184), (5456, 6987), (5797, 6576), (6028, 6324)]