126581668

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{829}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 225892800

約数和(自身を除く): 99311132

約数列:

[1, 2, 4, 59, 118, 236, 647, 829, 1294, 1658, 2588, 3316, 38173, 48911, 76346, 97822, 152692, 195644, 536363, 1072726, 2145452, 31645417, 63290834, 126581668]

約数ペア:

[(1, 126581668), (2, 63290834), (4, 31645417), (59, 2145452), (118, 1072726), (236, 536363), (647, 195644), (829, 152692), (1294, 97822), (1658, 76346), (2588, 48911), (3316, 38173)]