87502426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{65203}}^1$

素因数の和:65277

約数の個数: 16

約数和(自身を含む): 145535328

約数和(自身を除く): 58032902

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 65203, 130406, 717233, 1434466, 3977383, 7954766, 43751213, 87502426]

約数ペア:

[(1, 87502426), (2, 43751213), (11, 7954766), (22, 3977383), (61, 1434466), (122, 717233), (671, 130406), (1342, 65203)]