74969966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71129}}^1$

素因数の和:71179

約数の個数: 16

約数和(自身を含む): 122912640

約数和(自身を除く): 47942674

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 71129, 142258, 1209193, 2204999, 2418386, 4409998, 37484983, 74969966]

約数ペア:

[(1, 74969966), (2, 37484983), (17, 4409998), (31, 2418386), (34, 2204999), (62, 1209193), (527, 142258), (1054, 71129)]