64494672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{122149}}^1$

素因数の和:122171

約数の個数: 40

約数和(自身を含む): 181759200

約数和(自身を除く): 117264528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 122149, 244298, 366447, 488596, 732894, 977192, 1343639, 1465788, 1954384, 2687278, 2931576, 4030917, 5374556, 5863152, 8061834, 10749112, 16123668, 21498224, 32247336, 64494672]

約数ペア:

[(1, 64494672), (2, 32247336), (3, 21498224), (4, 16123668), (6, 10749112), (8, 8061834), (11, 5863152), (12, 5374556), (16, 4030917), (22, 2931576), (24, 2687278), (33, 1954384), (44, 1465788), (48, 1343639), (66, 977192), (88, 732894), (132, 488596), (176, 366447), (264, 244298), (528, 122149)]