69963156

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20897}}^1$

素因数の和:20941

約数の個数: 48

約数和(自身を含む): 187246080

約数和(自身を除く): 117282924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20897, 41794, 62691, 83588, 125382, 188073, 250764, 376146, 564219, 647807, 752292, 1128438, 1295614, 1943421, 2256876, 2591228, 3886842, 5830263, 7773684, 11660526, 17490789, 23321052, 34981578, 69963156]

約数ペア:

[(1, 69963156), (2, 34981578), (3, 23321052), (4, 17490789), (6, 11660526), (9, 7773684), (12, 5830263), (18, 3886842), (27, 2591228), (31, 2256876), (36, 1943421), (54, 1295614), (62, 1128438), (93, 752292), (108, 647807), (124, 564219), (186, 376146), (279, 250764), (372, 188073), (558, 125382), (837, 83588), (1116, 62691), (1674, 41794), (3348, 20897)]