64425064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3833}}^1$

素因数の和:4041

約数の個数: 32

約数和(自身を含む): 132503040

約数和(自身を除く): 68077976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 3833, 4202, 7666, 8404, 15332, 16808, 30664, 42163, 84326, 168652, 337304, 732103, 1464206, 2928412, 5856824, 8053133, 16106266, 32212532, 64425064]

約数ペア:

[(1, 64425064), (2, 32212532), (4, 16106266), (8, 8053133), (11, 5856824), (22, 2928412), (44, 1464206), (88, 732103), (191, 337304), (382, 168652), (764, 84326), (1528, 42163), (2101, 30664), (3833, 16808), (4202, 15332), (7666, 8404)]