40150396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4129}}^1$

素因数の和:4174

約数の個数: 48

約数和(自身を含む): 87423840

約数和(自身を除く): 47273444

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4129, 4862, 8258, 9724, 16516, 45419, 53677, 70193, 90838, 107354, 140386, 181676, 214708, 280772, 590447, 772123, 912509, 1180894, 1544246, 1825018, 2361788, 3088492, 3650036, 10037599, 20075198, 40150396]

約数ペア:

[(1, 40150396), (2, 20075198), (4, 10037599), (11, 3650036), (13, 3088492), (17, 2361788), (22, 1825018), (26, 1544246), (34, 1180894), (44, 912509), (52, 772123), (68, 590447), (143, 280772), (187, 214708), (221, 181676), (286, 140386), (374, 107354), (442, 90838), (572, 70193), (748, 53677), (884, 45419), (2431, 16516), (4129, 9724), (4862, 8258)]