68312806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 113400000

約数和(自身を除く): 45087194

約数列:

[1, 2, 23, 29, 41, 46, 58, 82, 667, 943, 1189, 1249, 1334, 1886, 2378, 2498, 27347, 28727, 36221, 51209, 54694, 57454, 72442, 102418, 833083, 1177807, 1485061, 1666166, 2355614, 2970122, 34156403, 68312806]

約数ペア:

[(1, 68312806), (2, 34156403), (23, 2970122), (29, 2355614), (41, 1666166), (46, 1485061), (58, 1177807), (82, 833083), (667, 102418), (943, 72442), (1189, 57454), (1249, 54694), (1334, 51209), (1886, 36221), (2378, 28727), (2498, 27347)]