74818130

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{13103}}^1$

素因数の和:13681

約数の個数: 16

約数和(自身を含む): 134918784

約数和(自身を除く): 60100654

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 13103, 26206, 65515, 131030, 7481813, 14963626, 37409065, 74818130]

約数ペア:

[(1, 74818130), (2, 37409065), (5, 14963626), (10, 7481813), (571, 131030), (1142, 65515), (2855, 26206), (5710, 13103)]