40654536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{130303}}^1$

素因数の和:130325

約数の個数: 32

約数和(自身を含む): 109455360

約数和(自身を除く): 68800824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 130303, 260606, 390909, 521212, 781818, 1042424, 1563636, 1693939, 3127272, 3387878, 5081817, 6775756, 10163634, 13551512, 20327268, 40654536]

約数ペア:

[(1, 40654536), (2, 20327268), (3, 13551512), (4, 10163634), (6, 6775756), (8, 5081817), (12, 3387878), (13, 3127272), (24, 1693939), (26, 1563636), (39, 1042424), (52, 781818), (78, 521212), (104, 390909), (156, 260606), (312, 130303)]