71910338

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1\times {\mathrm{863}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 109921536

約数和(自身を除く): 38011198

約数列:

[1, 2, 61, 122, 683, 863, 1366, 1726, 41663, 52643, 83326, 105286, 589429, 1178858, 35955169, 71910338]

約数ペア:

[(1, 71910338), (2, 35955169), (61, 1178858), (122, 589429), (683, 105286), (863, 83326), (1366, 52643), (1726, 41663)]