83771152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11981}}^1$

素因数の和:12031

約数の個数: 40

約数和(自身を含む): 178292160

約数和(自身を除く): 94521008

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 11981, 23962, 47924, 95848, 191696, 227639, 275563, 455278, 551126, 910556, 1102252, 1821112, 2204504, 3642224, 4409008, 5235697, 10471394, 20942788, 41885576, 83771152]

約数ペア:

[(1, 83771152), (2, 41885576), (4, 20942788), (8, 10471394), (16, 5235697), (19, 4409008), (23, 3642224), (38, 2204504), (46, 1821112), (76, 1102252), (92, 910556), (152, 551126), (184, 455278), (304, 275563), (368, 227639), (437, 191696), (874, 95848), (1748, 47924), (3496, 23962), (6992, 11981)]