70298720972

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{3929}}^1\times {\mathrm{35221}}^1$

素因数の和:39281

約数の個数: 24

約数和(自身を含む): 124026524160

約数和(自身を除く): 53727803188

約数列:

[1, 2, 4, 127, 254, 508, 3929, 7858, 15716, 35221, 70442, 140884, 498983, 997966, 1995932, 4473067, 8946134, 17892268, 138383309, 276766618, 553533236, 17574680243, 35149360486, 70298720972]

約数ペア:

[(1, 70298720972), (2, 35149360486), (4, 17574680243), (127, 553533236), (254, 276766618), (508, 138383309), (3929, 17892268), (7858, 8946134), (15716, 4473067), (35221, 1995932), (70442, 997966), (140884, 498983)]