72118872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{143093}}^1$

素因数の和:143112

約数の個数: 48

約数和(自身を含む): 223226640

約数和(自身を除く): 151107768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 143093, 286186, 429279, 572372, 858558, 1001651, 1144744, 1287837, 1717116, 2003302, 2575674, 3004953, 3434232, 4006604, 5151348, 6009906, 8013208, 9014859, 10302696, 12019812, 18029718, 24039624, 36059436, 72118872]

約数ペア:

[(1, 72118872), (2, 36059436), (3, 24039624), (4, 18029718), (6, 12019812), (7, 10302696), (8, 9014859), (9, 8013208), (12, 6009906), (14, 5151348), (18, 4006604), (21, 3434232), (24, 3004953), (28, 2575674), (36, 2003302), (42, 1717116), (56, 1287837), (63, 1144744), (72, 1001651), (84, 858558), (126, 572372), (168, 429279), (252, 286186), (504, 143093)]