774788

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 36

約数和(自身を含む): 1627920

約数和(自身を除く): 853132

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 67, 98, 118, 134, 196, 236, 268, 413, 469, 826, 938, 1652, 1876, 2891, 3283, 3953, 5782, 6566, 7906, 11564, 13132, 15812, 27671, 55342, 110684, 193697, 387394, 774788]

約数ペア:

[(1, 774788), (2, 387394), (4, 193697), (7, 110684), (14, 55342), (28, 27671), (49, 15812), (59, 13132), (67, 11564), (98, 7906), (118, 6566), (134, 5782), (196, 3953), (236, 3283), (268, 2891), (413, 1876), (469, 1652), (826, 938)]