57457688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 118972800

約数和(自身を除く): 61515112

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 89, 94, 101, 136, 178, 188, 202, 356, 376, 404, 712, 799, 808, 1513, 1598, 1717, 3026, 3196, 3434, 4183, 4747, 6052, 6392, 6868, 8366, 8989, 9494, 12104, 13736, 16732, 17978, 18988, 33464, 35956, 37976, 71111, 71912, 80699, 142222, 152813, 161398, 284444, 305626, 322796, 422483, 568888, 611252, 645592, 844966, 1222504, 1689932, 3379864, 7182211, 14364422, 28728844, 57457688]

約数ペア:

[(1, 57457688), (2, 28728844), (4, 14364422), (8, 7182211), (17, 3379864), (34, 1689932), (47, 1222504), (68, 844966), (89, 645592), (94, 611252), (101, 568888), (136, 422483), (178, 322796), (188, 305626), (202, 284444), (356, 161398), (376, 152813), (404, 142222), (712, 80699), (799, 71912), (808, 71111), (1513, 37976), (1598, 35956), (1717, 33464), (3026, 18988), (3196, 17978), (3434, 16732), (4183, 13736), (4747, 12104), (6052, 9494), (6392, 8989), (6868, 8366)]