61363964

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 109150608

約数和(自身を除く): 47786644

約数列:

[1, 2, 4, 101, 193, 202, 386, 404, 772, 787, 1574, 3148, 19493, 38986, 77972, 79487, 151891, 158974, 303782, 317948, 607564, 15340991, 30681982, 61363964]

約数ペア:

[(1, 61363964), (2, 30681982), (4, 15340991), (101, 607564), (193, 317948), (202, 303782), (386, 158974), (404, 151891), (772, 79487), (787, 77972), (1574, 38986), (3148, 19493)]