47278844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8867}}^1$

素因数の和:8945

約数の個数: 24

約数和(自身を含む): 87403008

約数和(自身を除く): 40124164

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 8867, 17734, 35468, 274877, 381281, 549754, 762562, 1099508, 1525124, 11819711, 23639422, 47278844]

約数ペア:

[(1, 47278844), (2, 23639422), (4, 11819711), (31, 1525124), (43, 1099508), (62, 762562), (86, 549754), (124, 381281), (172, 274877), (1333, 35468), (2666, 17734), (5332, 8867)]