81346604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{11119}}^1$

素因数の和:11213

約数の個数: 24

約数和(自身を含む): 149452800

約数和(自身を除く): 68106196

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 11119, 22238, 44476, 344689, 656021, 689378, 1312042, 1378756, 2624084, 20336651, 40673302, 81346604]

約数ペア:

[(1, 81346604), (2, 40673302), (4, 20336651), (31, 2624084), (59, 1378756), (62, 1312042), (118, 689378), (124, 656021), (236, 344689), (1829, 44476), (3658, 22238), (7316, 11119)]