72753648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137791}}^1$

素因数の和:137813

約数の個数: 40

約数和(自身を含む): 205034496

約数和(自身を除く): 132280848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 137791, 275582, 413373, 551164, 826746, 1102328, 1515701, 1653492, 2204656, 3031402, 3306984, 4547103, 6062804, 6613968, 9094206, 12125608, 18188412, 24251216, 36376824, 72753648]

約数ペア:

[(1, 72753648), (2, 36376824), (3, 24251216), (4, 18188412), (6, 12125608), (8, 9094206), (11, 6613968), (12, 6062804), (16, 4547103), (22, 3306984), (24, 3031402), (33, 2204656), (44, 1653492), (48, 1515701), (66, 1102328), (88, 826746), (132, 551164), (176, 413373), (264, 275582), (528, 137791)]