72374615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1723}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 90034176

約数和(自身を除く): 17659561

約数列:

[1, 5, 31, 155, 271, 1355, 1723, 8401, 8615, 42005, 53413, 267065, 466933, 2334665, 14474923, 72374615]

約数ペア:

[(1, 72374615), (5, 14474923), (31, 2334665), (155, 466933), (271, 267065), (1355, 53413), (1723, 42005), (8401, 8615)]