71306554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{2347}}^1$

素因数の和:3741

約数の個数: 16

約数和(自身を含む): 116817696

約数和(自身を除く): 45511142

約数列:

[1, 2, 11, 22, 1381, 2347, 2762, 4694, 15191, 25817, 30382, 51634, 3241207, 6482414, 35653277, 71306554]

約数ペア:

[(1, 71306554), (2, 35653277), (11, 6482414), (22, 3241207), (1381, 51634), (2347, 30382), (2762, 25817), (4694, 15191)]