67420338

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{142237}}^1$

素因数の和:142321

約数の個数: 16

約数和(自身を含む): 136548480

約数和(自身を除く): 69128142

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 142237, 284474, 426711, 853422, 11236723, 22473446, 33710169, 67420338]

約数ペア:

[(1, 67420338), (2, 33710169), (3, 22473446), (6, 11236723), (79, 853422), (158, 426711), (237, 284474), (474, 142237)]