68594804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 128532096

約数和(自身を除く): 59937292

約数列:

[1, 2, 4, 41, 43, 71, 82, 86, 137, 142, 164, 172, 274, 284, 548, 1763, 2911, 3053, 3526, 5617, 5822, 5891, 6106, 7052, 9727, 11234, 11644, 11782, 12212, 19454, 22468, 23564, 38908, 125173, 241531, 250346, 398807, 418261, 483062, 500692, 797614, 836522, 966124, 1595228, 1673044, 17148701, 34297402, 68594804]

約数ペア:

[(1, 68594804), (2, 34297402), (4, 17148701), (41, 1673044), (43, 1595228), (71, 966124), (82, 836522), (86, 797614), (137, 500692), (142, 483062), (164, 418261), (172, 398807), (274, 250346), (284, 241531), (548, 125173), (1763, 38908), (2911, 23564), (3053, 22468), (3526, 19454), (5617, 12212), (5822, 11782), (5891, 11644), (6106, 11234), (7052, 9727)]