76821104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10987}}^1$

素因数の和:11037

約数の個数: 40

約数和(自身を含む): 163501440

約数和(自身を除く): 86680336

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 10987, 21974, 43948, 87896, 175792, 208753, 252701, 417506, 505402, 835012, 1010804, 1670024, 2021608, 3340048, 4043216, 4801319, 9602638, 19205276, 38410552, 76821104]

約数ペア:

[(1, 76821104), (2, 38410552), (4, 19205276), (8, 9602638), (16, 4801319), (19, 4043216), (23, 3340048), (38, 2021608), (46, 1670024), (76, 1010804), (92, 835012), (152, 505402), (184, 417506), (304, 252701), (368, 208753), (437, 175792), (874, 87896), (1748, 43948), (3496, 21974), (6992, 10987)]