40514682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17911}}^1$

素因数の和:17958

約数の個数: 32

約数和(自身を含む): 90276480

約数和(自身を除く): 49761798

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 17911, 35822, 53733, 107466, 232843, 465686, 519419, 698529, 1038838, 1397058, 1558257, 3116514, 6752447, 13504894, 20257341, 40514682]

約数ペア:

[(1, 40514682), (2, 20257341), (3, 13504894), (6, 6752447), (13, 3116514), (26, 1558257), (29, 1397058), (39, 1038838), (58, 698529), (78, 519419), (87, 465686), (174, 232843), (377, 107466), (754, 53733), (1131, 35822), (2262, 17911)]