66257646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{121351}}^1$

素因数の和:121376

約数の個数: 32

約数和(自身を含む): 163097088

約数和(自身を除く): 96839442

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 121351, 242702, 364053, 728106, 849457, 1577563, 1698914, 2548371, 3155126, 4732689, 5096742, 9465378, 11042941, 22085882, 33128823, 66257646]

約数ペア:

[(1, 66257646), (2, 33128823), (3, 22085882), (6, 11042941), (7, 9465378), (13, 5096742), (14, 4732689), (21, 3155126), (26, 2548371), (39, 1698914), (42, 1577563), (78, 849457), (91, 728106), (182, 364053), (273, 242702), (546, 121351)]