42760646

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 65495040

約数和(自身を除く): 22734394

約数列:

[1, 2, 79, 127, 158, 254, 2131, 4262, 10033, 20066, 168349, 270637, 336698, 541274, 21380323, 42760646]

約数ペア:

[(1, 42760646), (2, 21380323), (79, 541274), (127, 336698), (158, 270637), (254, 168349), (2131, 20066), (4262, 10033)]