40665612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{260677}}^1$

素因数の和:260697

約数の個数: 24

約数和(自身を含む): 102185776

約数和(自身を除く): 61520164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 260677, 521354, 782031, 1042708, 1564062, 3128124, 3388801, 6777602, 10166403, 13555204, 20332806, 40665612]

約数ペア:

[(1, 40665612), (2, 20332806), (3, 13555204), (4, 10166403), (6, 6777602), (12, 3388801), (13, 3128124), (26, 1564062), (39, 1042708), (52, 782031), (78, 521354), (156, 260677)]