88890902568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{7305301}}^1$

素因数の和:7305339

約数の個数: 72

約数和(自身を含む): 260689701870

約数和(自身を除く): 171798799302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 7305301, 14610602, 21915903, 29221204, 43831806, 58442408, 65747709, 87663612, 94968913, 131495418, 175327224, 189937826, 262990836, 284906739, 379875652, 525981672, 569813478, 759751304, 854720217, 1139626956, 1234595869, 1709440434, 2279253912, 2469191738, 3418880868, 3703787607, 4938383476, 6837761736, 7407575214, 9876766952, 11111362821, 14815150428, 22222725642, 29630300856, 44445451284, 88890902568]

約数ペア:

[(1, 88890902568), (2, 44445451284), (3, 29630300856), (4, 22222725642), (6, 14815150428), (8, 11111362821), (9, 9876766952), (12, 7407575214), (13, 6837761736), (18, 4938383476), (24, 3703787607), (26, 3418880868), (36, 2469191738), (39, 2279253912), (52, 1709440434), (72, 1234595869), (78, 1139626956), (104, 854720217), (117, 759751304), (156, 569813478), (169, 525981672), (234, 379875652), (312, 284906739), (338, 262990836), (468, 189937826), (507, 175327224), (676, 131495418), (936, 94968913), (1014, 87663612), (1352, 65747709), (1521, 58442408), (2028, 43831806), (3042, 29221204), (4056, 21915903), (6084, 14610602), (12168, 7305301)]