12660472

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 27669600

約数和(自身を除く): 15009128

約数列:

[1, 2, 4, 8, 11, 22, 29, 41, 44, 58, 82, 88, 116, 121, 164, 232, 242, 319, 328, 451, 484, 638, 902, 968, 1189, 1276, 1331, 1804, 2378, 2552, 2662, 3509, 3608, 4756, 4961, 5324, 7018, 9512, 9922, 10648, 13079, 14036, 19844, 26158, 28072, 38599, 39688, 52316, 54571, 77198, 104632, 109142, 143869, 154396, 218284, 287738, 308792, 436568, 575476, 1150952, 1582559, 3165118, 6330236, 12660472]

約数ペア:

[(1, 12660472), (2, 6330236), (4, 3165118), (8, 1582559), (11, 1150952), (22, 575476), (29, 436568), (41, 308792), (44, 287738), (58, 218284), (82, 154396), (88, 143869), (116, 109142), (121, 104632), (164, 77198), (232, 54571), (242, 52316), (319, 39688), (328, 38599), (451, 28072), (484, 26158), (638, 19844), (902, 14036), (968, 13079), (1189, 10648), (1276, 9922), (1331, 9512), (1804, 7018), (2378, 5324), (2552, 4961), (2662, 4756), (3509, 3608)]