63147878

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 95648256

約数和(自身を除く): 32500378

約数列:

[1, 2, 263, 271, 443, 526, 542, 886, 71273, 116509, 120053, 142546, 233018, 240106, 31573939, 63147878]

約数ペア:

[(1, 63147878), (2, 31573939), (263, 240106), (271, 233018), (443, 142546), (526, 120053), (542, 116509), (886, 71273)]