69095286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15541}}^1$

素因数の和:15581

約数の個数: 48

約数和(自身を含む): 169718640

約数和(自身を除く): 100623354

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 15541, 31082, 46623, 93246, 139869, 202033, 279738, 295279, 404066, 590558, 606099, 885837, 1212198, 1771674, 1818297, 2657511, 3636594, 3838627, 5315022, 7677254, 11515881, 23031762, 34547643, 69095286]

約数ペア:

[(1, 69095286), (2, 34547643), (3, 23031762), (6, 11515881), (9, 7677254), (13, 5315022), (18, 3838627), (19, 3636594), (26, 2657511), (38, 1818297), (39, 1771674), (57, 1212198), (78, 885837), (114, 606099), (117, 590558), (171, 404066), (234, 295279), (247, 279738), (342, 202033), (494, 139869), (741, 93246), (1482, 46623), (2223, 31082), (4446, 15541)]