8373399372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{107137}}^1$

素因数の和:107327

約数の個数: 72

約数和(自身を含む): 22930960416

約数和(自身を除く): 14557561044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 234, 334, 468, 501, 668, 1002, 1503, 2004, 2171, 3006, 4342, 6012, 6513, 8684, 13026, 19539, 26052, 39078, 78156, 107137, 214274, 321411, 428548, 642822, 964233, 1285644, 1392781, 1928466, 2785562, 3856932, 4178343, 5571124, 8356686, 12535029, 16713372, 17891879, 25070058, 35783758, 50140116, 53675637, 71567516, 107351274, 161026911, 214702548, 232594427, 322053822, 465188854, 644107644, 697783281, 930377708, 1395566562, 2093349843, 2791133124, 4186699686, 8373399372]

約数ペア:

[(1, 8373399372), (2, 4186699686), (3, 2791133124), (4, 2093349843), (6, 1395566562), (9, 930377708), (12, 697783281), (13, 644107644), (18, 465188854), (26, 322053822), (36, 232594427), (39, 214702548), (52, 161026911), (78, 107351274), (117, 71567516), (156, 53675637), (167, 50140116), (234, 35783758), (334, 25070058), (468, 17891879), (501, 16713372), (668, 12535029), (1002, 8356686), (1503, 5571124), (2004, 4178343), (2171, 3856932), (3006, 2785562), (4342, 1928466), (6012, 1392781), (6513, 1285644), (8684, 964233), (13026, 642822), (19539, 428548), (26052, 321411), (39078, 214274), (78156, 107137)]