69977804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 36

約数和(自身を含む): 135679824

約数和(自身を除く): 65702020

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 983, 1369, 1924, 1966, 2738, 3932, 5476, 12779, 17797, 25558, 35594, 36371, 51116, 71188, 72742, 145484, 472823, 945646, 1345727, 1891292, 2691454, 5382908, 17494451, 34988902, 69977804]

約数ペア:

[(1, 69977804), (2, 34988902), (4, 17494451), (13, 5382908), (26, 2691454), (37, 1891292), (52, 1345727), (74, 945646), (148, 472823), (481, 145484), (962, 72742), (983, 71188), (1369, 51116), (1924, 36371), (1966, 35594), (2738, 25558), (3932, 17797), (5476, 12779)]