70962968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1033}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 137976960

約数和(自身を除く): 67013992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 277, 554, 1033, 1108, 2066, 2216, 4132, 8264, 8587, 17174, 32023, 34348, 64046, 68696, 128092, 256184, 286141, 572282, 1144564, 2289128, 8870371, 17740742, 35481484, 70962968]

約数ペア:

[(1, 70962968), (2, 35481484), (4, 17740742), (8, 8870371), (31, 2289128), (62, 1144564), (124, 572282), (248, 286141), (277, 256184), (554, 128092), (1033, 68696), (1108, 64046), (2066, 34348), (2216, 32023), (4132, 17174), (8264, 8587)]