87970992

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{4481}}^1$

素因数の和:4901

約数の個数: 40

約数和(自身を含む): 227864880

約数和(自身を除く): 139893888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 1227, 1636, 2454, 3272, 4481, 4908, 6544, 8962, 9816, 13443, 17924, 19632, 26886, 35848, 53772, 71696, 107544, 215088, 1832729, 3665458, 5498187, 7330916, 10996374, 14661832, 21992748, 29323664, 43985496, 87970992]

約数ペア:

[(1, 87970992), (2, 43985496), (3, 29323664), (4, 21992748), (6, 14661832), (8, 10996374), (12, 7330916), (16, 5498187), (24, 3665458), (48, 1832729), (409, 215088), (818, 107544), (1227, 71696), (1636, 53772), (2454, 35848), (3272, 26886), (4481, 19632), (4908, 17924), (6544, 13443), (8962, 9816)]