47990436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307631}}^1$

素因数の和:307651

約数の個数: 24

約数和(自身を含む): 120591744

約数和(自身を除く): 72601308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307631, 615262, 922893, 1230524, 1845786, 3691572, 3999203, 7998406, 11997609, 15996812, 23995218, 47990436]

約数ペア:

[(1, 47990436), (2, 23995218), (3, 15996812), (4, 11997609), (6, 7998406), (12, 3999203), (13, 3691572), (26, 1845786), (39, 1230524), (52, 922893), (78, 615262), (156, 307631)]