31508054252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{8831}}^1$

素因数の和:9662

約数の個数: 48

約数和(自身を含む): 59291688960

約数和(自身を除く): 27783634708

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 739, 1207, 1478, 2414, 2956, 4828, 8831, 12563, 17662, 25126, 35324, 50252, 52469, 104938, 150127, 209876, 300254, 600508, 627001, 891973, 1254002, 1783946, 2508004, 3567892, 6526109, 10659017, 13052218, 21318034, 26104436, 42636068, 110943853, 221887706, 443775412, 463353739, 926707478, 1853414956, 7877013563, 15754027126, 31508054252]

約数ペア:

[(1, 31508054252), (2, 15754027126), (4, 7877013563), (17, 1853414956), (34, 926707478), (68, 463353739), (71, 443775412), (142, 221887706), (284, 110943853), (739, 42636068), (1207, 26104436), (1478, 21318034), (2414, 13052218), (2956, 10659017), (4828, 6526109), (8831, 3567892), (12563, 2508004), (17662, 1783946), (25126, 1254002), (35324, 891973), (50252, 627001), (52469, 600508), (104938, 300254), (150127, 209876)]