63979942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{144751}}^1$

素因数の和:144783

約数の個数: 16

約数和(自身を含む): 109432512

約数和(自身を除く): 45452570

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 144751, 289502, 1881763, 2460767, 3763526, 4921534, 31989971, 63979942]

約数ペア:

[(1, 63979942), (2, 31989971), (13, 4921534), (17, 3763526), (26, 2460767), (34, 1881763), (221, 289502), (442, 144751)]