69130126

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 121667184

約数和(自身を除く): 52537058

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 169, 221, 227, 338, 442, 454, 689, 901, 1378, 1802, 2873, 2951, 3859, 5746, 5902, 7718, 8957, 11713, 12031, 17914, 23426, 24062, 38363, 50167, 76726, 100334, 152269, 156403, 204527, 304538, 312806, 409054, 652171, 1304342, 2033239, 2658851, 4066478, 5317702, 34565063, 69130126]

約数ペア:

[(1, 69130126), (2, 34565063), (13, 5317702), (17, 4066478), (26, 2658851), (34, 2033239), (53, 1304342), (106, 652171), (169, 409054), (221, 312806), (227, 304538), (338, 204527), (442, 156403), (454, 152269), (689, 100334), (901, 76726), (1378, 50167), (1802, 38363), (2873, 24062), (2951, 23426), (3859, 17914), (5746, 12031), (5902, 11713), (7718, 8957)]