68901014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1091}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 127685376

約数和(自身を除く): 58784362

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 347, 694, 1091, 2182, 2429, 4511, 4858, 7637, 9022, 14183, 15274, 28366, 31577, 63154, 99281, 198562, 378577, 757154, 2650039, 4921501, 5300078, 9843002, 34450507, 68901014]

約数ペア:

[(1, 68901014), (2, 34450507), (7, 9843002), (13, 5300078), (14, 4921501), (26, 2650039), (91, 757154), (182, 378577), (347, 198562), (694, 99281), (1091, 63154), (2182, 31577), (2429, 28366), (4511, 15274), (4858, 14183), (7637, 9022)]