65289044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13523}}^1$

素因数の和:13615

約数の個数: 24

約数和(自身を含む): 122689728

約数和(自身を除く): 57400684

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 13523, 27046, 54092, 229891, 459782, 919564, 960133, 1920266, 3840532, 16322261, 32644522, 65289044]

約数ペア:

[(1, 65289044), (2, 32644522), (4, 16322261), (17, 3840532), (34, 1920266), (68, 960133), (71, 919564), (142, 459782), (284, 229891), (1207, 54092), (2414, 27046), (4828, 13523)]