84678292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{17539}}^1$

素因数の和:17631

約数の個数: 24

約数和(自身を含む): 159122880

約数和(自身を除く): 74444588

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 17539, 35078, 70156, 298163, 596326, 1192652, 1245269, 2490538, 4981076, 21169573, 42339146, 84678292]

約数ペア:

[(1, 84678292), (2, 42339146), (4, 21169573), (17, 4981076), (34, 2490538), (68, 1245269), (71, 1192652), (142, 596326), (284, 298163), (1207, 70156), (2414, 35078), (4828, 17539)]