42415648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2939}}^1$

素因数の和:3001

約数の個数: 48

約数和(自身を含む): 93350880

約数和(自身を除く): 50935232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 2939, 3608, 5878, 7216, 11756, 14432, 23512, 32329, 47024, 64658, 94048, 120499, 129316, 240998, 258632, 481996, 517264, 963992, 1034528, 1325489, 1927984, 2650978, 3855968, 5301956, 10603912, 21207824, 42415648]

約数ペア:

[(1, 42415648), (2, 21207824), (4, 10603912), (8, 5301956), (11, 3855968), (16, 2650978), (22, 1927984), (32, 1325489), (41, 1034528), (44, 963992), (82, 517264), (88, 481996), (164, 258632), (176, 240998), (328, 129316), (352, 120499), (451, 94048), (656, 64658), (902, 47024), (1312, 32329), (1804, 23512), (2939, 14432), (3608, 11756), (5878, 7216)]