77289372

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15671}}^1$

素因数の和:15818

約数の個数: 36

約数和(自身を含む): 196808976

約数和(自身を除く): 119519604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 15671, 31342, 47013, 62684, 94026, 141039, 188052, 282078, 564156, 2146927, 4293854, 6440781, 8587708, 12881562, 19322343, 25763124, 38644686, 77289372]

約数ペア:

[(1, 77289372), (2, 38644686), (3, 25763124), (4, 19322343), (6, 12881562), (9, 8587708), (12, 6440781), (18, 4293854), (36, 2146927), (137, 564156), (274, 282078), (411, 188052), (548, 141039), (822, 94026), (1233, 62684), (1644, 47013), (2466, 31342), (4932, 15671)]