47581742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 82428192

約数和(自身を除く): 34846450

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1297, 1411, 2158, 2594, 2822, 16861, 18343, 22049, 33722, 36686, 44098, 107651, 215302, 286637, 573274, 1399463, 1830067, 2798926, 3660134, 23790871, 47581742]

約数ペア:

[(1, 47581742), (2, 23790871), (13, 3660134), (17, 2798926), (26, 1830067), (34, 1399463), (83, 573274), (166, 286637), (221, 215302), (442, 107651), (1079, 44098), (1297, 36686), (1411, 33722), (2158, 22049), (2594, 18343), (2822, 16861)]