127968068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{2393}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 232265880

約数和(自身を除く): 104297812

約数列:

[1, 2, 4, 29, 58, 116, 461, 922, 1844, 2393, 4786, 9572, 13369, 26738, 53476, 69397, 138794, 277588, 1103173, 2206346, 4412692, 31992017, 63984034, 127968068]

約数ペア:

[(1, 127968068), (2, 63984034), (4, 31992017), (29, 4412692), (58, 2206346), (116, 1103173), (461, 277588), (922, 138794), (1844, 69397), (2393, 53476), (4786, 26738), (9572, 13369)]