42153764

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 75101376

約数和(自身を除く): 32947612

約数列:

[1, 2, 4, 101, 151, 202, 302, 404, 604, 691, 1382, 2764, 15251, 30502, 61004, 69791, 104341, 139582, 208682, 279164, 417364, 10538441, 21076882, 42153764]

約数ペア:

[(1, 42153764), (2, 21076882), (4, 10538441), (101, 417364), (151, 279164), (202, 208682), (302, 139582), (404, 104341), (604, 69791), (691, 61004), (1382, 30502), (2764, 15251)]