68292062

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{1439}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 104457600

約数和(自身を除く): 36165538

約数列:

[1, 2, 61, 122, 389, 778, 1439, 2878, 23729, 47458, 87779, 175558, 559771, 1119542, 34146031, 68292062]

約数ペア:

[(1, 68292062), (2, 34146031), (61, 1119542), (122, 559771), (389, 175558), (778, 87779), (1439, 47458), (2878, 23729)]