842080773664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{5638531}}^1$

素因数の和:5638913

約数の個数: 48

約数和(自身を含む): 1790346680640

約数和(自身を除く): 948265906976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 359, 416, 718, 1436, 2872, 4667, 5744, 9334, 11488, 18668, 37336, 74672, 149344, 5638531, 11277062, 22554124, 45108248, 73300903, 90216496, 146601806, 180432992, 293203612, 586407224, 1172814448, 2024232629, 2345628896, 4048465258, 8096930516, 16193861032, 26315024177, 32387722064, 52630048354, 64775444128, 105260096708, 210520193416, 421040386832, 842080773664]

約数ペア:

[(1, 842080773664), (2, 421040386832), (4, 210520193416), (8, 105260096708), (13, 64775444128), (16, 52630048354), (26, 32387722064), (32, 26315024177), (52, 16193861032), (104, 8096930516), (208, 4048465258), (359, 2345628896), (416, 2024232629), (718, 1172814448), (1436, 586407224), (2872, 293203612), (4667, 180432992), (5744, 146601806), (9334, 90216496), (11488, 73300903), (18668, 45108248), (37336, 22554124), (74672, 11277062), (149344, 5638531)]