9976589012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{8513}}^1$

素因数の和:9288

約数の個数: 48

約数和(自身を含む): 19437530112

約数和(自身を除く): 9460941100

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 727, 806, 1454, 1612, 2908, 8513, 9451, 17026, 18902, 22537, 34052, 37804, 45074, 90148, 110669, 221338, 263903, 292981, 442676, 527806, 585962, 1055612, 1171924, 3430739, 6188951, 6861478, 12377902, 13722956, 24755804, 80456363, 160912726, 191857481, 321825452, 383714962, 767429924, 2494147253, 4988294506, 9976589012]

約数ペア:

[(1, 9976589012), (2, 4988294506), (4, 2494147253), (13, 767429924), (26, 383714962), (31, 321825452), (52, 191857481), (62, 160912726), (124, 80456363), (403, 24755804), (727, 13722956), (806, 12377902), (1454, 6861478), (1612, 6188951), (2908, 3430739), (8513, 1171924), (9451, 1055612), (17026, 585962), (18902, 527806), (22537, 442676), (34052, 292981), (37804, 263903), (45074, 221338), (90148, 110669)]