71582444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{24481}}^1$

素因数の和:24545

約数の個数: 24

約数和(自身を含む): 135728208

約数和(自身を除く): 64145764

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 24481, 48962, 97924, 416177, 832354, 1052683, 1664708, 2105366, 4210732, 17895611, 35791222, 71582444]

約数ペア:

[(1, 71582444), (2, 35791222), (4, 17895611), (17, 4210732), (34, 2105366), (43, 1664708), (68, 1052683), (86, 832354), (172, 416177), (731, 97924), (1462, 48962), (2924, 24481)]