73970116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3847}}^1$

素因数の和:3904

約数の個数: 48

約数和(自身を含む): 155151360

約数和(自身を除く): 81181244

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 3847, 4807, 7694, 9614, 15388, 19228, 42317, 73093, 84634, 88481, 146186, 169268, 176962, 292372, 353924, 804023, 973291, 1608046, 1681139, 1946582, 3216092, 3362278, 3893164, 6724556, 18492529, 36985058, 73970116]

約数ペア:

[(1, 73970116), (2, 36985058), (4, 18492529), (11, 6724556), (19, 3893164), (22, 3362278), (23, 3216092), (38, 1946582), (44, 1681139), (46, 1608046), (76, 973291), (92, 804023), (209, 353924), (253, 292372), (418, 176962), (437, 169268), (506, 146186), (836, 88481), (874, 84634), (1012, 73093), (1748, 42317), (3847, 19228), (4807, 15388), (7694, 9614)]