69481108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{13997}}^1$

素因数の和:14091

約数の個数: 24

約数和(自身を含む): 130517352

約数和(自身を除く): 61036244

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 13997, 27994, 55988, 237949, 475898, 951796, 1021781, 2043562, 4087124, 17370277, 34740554, 69481108]

約数ペア:

[(1, 69481108), (2, 34740554), (4, 17370277), (17, 4087124), (34, 2043562), (68, 1021781), (73, 951796), (146, 475898), (292, 237949), (1241, 55988), (2482, 27994), (4964, 13997)]