85588844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 176709120

約数和(自身を除く): 91120276

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 148, 209, 407, 418, 703, 814, 836, 1406, 1628, 2767, 2812, 5534, 7733, 11068, 15466, 30437, 30932, 52573, 60874, 102379, 105146, 121748, 204758, 210292, 409516, 578303, 1126169, 1156606, 1945201, 2252338, 2313212, 3890402, 4504676, 7780804, 21397211, 42794422, 85588844]

約数ペア:

[(1, 85588844), (2, 42794422), (4, 21397211), (11, 7780804), (19, 4504676), (22, 3890402), (37, 2313212), (38, 2252338), (44, 1945201), (74, 1156606), (76, 1126169), (148, 578303), (209, 409516), (407, 210292), (418, 204758), (703, 121748), (814, 105146), (836, 102379), (1406, 60874), (1628, 52573), (2767, 30932), (2812, 30437), (5534, 15466), (7733, 11068)]