123530916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4517}}^1$

素因数の和:4620

約数の個数: 48

約数和(自身を含む): 300573504

約数和(自身を除く): 177042588

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 2279, 4517, 4558, 6837, 9034, 9116, 13551, 13674, 18068, 27102, 27348, 54204, 194231, 239401, 388462, 478802, 582693, 718203, 776924, 957604, 1165386, 1436406, 2330772, 2872812, 10294243, 20588486, 30882729, 41176972, 61765458, 123530916]

約数ペア:

[(1, 123530916), (2, 61765458), (3, 41176972), (4, 30882729), (6, 20588486), (12, 10294243), (43, 2872812), (53, 2330772), (86, 1436406), (106, 1165386), (129, 957604), (159, 776924), (172, 718203), (212, 582693), (258, 478802), (318, 388462), (516, 239401), (636, 194231), (2279, 54204), (4517, 27348), (4558, 27102), (6837, 18068), (9034, 13674), (9116, 13551)]