40625754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{743}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 87744384

約数和(自身を除く): 47118630

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 701, 743, 1402, 1486, 2103, 2229, 4206, 4458, 9113, 9659, 18226, 19318, 27339, 28977, 54678, 57954, 520843, 1041686, 1562529, 3125058, 6770959, 13541918, 20312877, 40625754]

約数ペア:

[(1, 40625754), (2, 20312877), (3, 13541918), (6, 6770959), (13, 3125058), (26, 1562529), (39, 1041686), (78, 520843), (701, 57954), (743, 54678), (1402, 28977), (1486, 27339), (2103, 19318), (2229, 18226), (4206, 9659), (4458, 9113)]