40717510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 76712832

約数和(自身を除く): 35995322

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 2113, 3854, 4226, 9635, 10565, 19270, 21130, 86633, 99311, 173266, 198622, 433165, 496555, 866330, 993110, 4071751, 8143502, 20358755, 40717510]

約数ペア:

[(1, 40717510), (2, 20358755), (5, 8143502), (10, 4071751), (41, 993110), (47, 866330), (82, 496555), (94, 433165), (205, 198622), (235, 173266), (410, 99311), (470, 86633), (1927, 21130), (2113, 19270), (3854, 10565), (4226, 9635)]