127704756

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 302766464

約数和(自身を除く): 175061708

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 277, 309, 373, 412, 554, 618, 746, 831, 1108, 1119, 1236, 1492, 1662, 2238, 3324, 4476, 28531, 38419, 57062, 76838, 85593, 103321, 114124, 115257, 153676, 171186, 206642, 230514, 309963, 342372, 413284, 461028, 619926, 1239852, 10642063, 21284126, 31926189, 42568252, 63852378, 127704756]

約数ペア:

[(1, 127704756), (2, 63852378), (3, 42568252), (4, 31926189), (6, 21284126), (12, 10642063), (103, 1239852), (206, 619926), (277, 461028), (309, 413284), (373, 342372), (412, 309963), (554, 230514), (618, 206642), (746, 171186), (831, 153676), (1108, 115257), (1119, 114124), (1236, 103321), (1492, 85593), (1662, 76838), (2238, 57062), (3324, 38419), (4476, 28531)]