42575308

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{287671}}^1$

素因数の和:287712

約数の個数: 12

約数和(自身を含む): 76520752

約数和(自身を除く): 33945444

約数列:

[1, 2, 4, 37, 74, 148, 287671, 575342, 1150684, 10643827, 21287654, 42575308]

約数ペア:

[(1, 42575308), (2, 21287654), (4, 10643827), (37, 1150684), (74, 575342), (148, 287671)]