89204684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 166634496

約数和(自身を除く): 77429812

約数列:

[1, 2, 4, 41, 47, 71, 82, 94, 142, 163, 164, 188, 284, 326, 652, 1927, 2911, 3337, 3854, 5822, 6674, 6683, 7661, 7708, 11573, 11644, 13348, 13366, 15322, 23146, 26732, 30644, 46292, 136817, 273634, 314101, 474493, 543931, 547268, 628202, 948986, 1087862, 1256404, 1897972, 2175724, 22301171, 44602342, 89204684]

約数ペア:

[(1, 89204684), (2, 44602342), (4, 22301171), (41, 2175724), (47, 1897972), (71, 1256404), (82, 1087862), (94, 948986), (142, 628202), (163, 547268), (164, 543931), (188, 474493), (284, 314101), (326, 273634), (652, 136817), (1927, 46292), (2911, 30644), (3337, 26732), (3854, 23146), (5822, 15322), (6674, 13366), (6683, 13348), (7661, 11644), (7708, 11573)]