72148464

素因数分解:

$2^4\times 3^2\times {\mathrm{501031}}^1$

素因数の和:501045

約数の個数: 30

約数和(自身を含む): 201915896

約数和(自身を除く): 129767432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 501031, 1002062, 1503093, 2004124, 3006186, 4008248, 4509279, 6012372, 8016496, 9018558, 12024744, 18037116, 24049488, 36074232, 72148464]

約数ペア:

[(1, 72148464), (2, 36074232), (3, 24049488), (4, 18037116), (6, 12024744), (8, 9018558), (9, 8016496), (12, 6012372), (16, 4509279), (18, 4008248), (24, 3006186), (36, 2004124), (48, 1503093), (72, 1002062), (144, 501031)]