67630264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{650291}}^1$

素因数の和:650310

約数の個数: 16

約数和(自身を含む): 136561320

約数和(自身を除く): 68931056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 650291, 1300582, 2601164, 5202328, 8453783, 16907566, 33815132, 67630264]

約数ペア:

[(1, 67630264), (2, 33815132), (4, 16907566), (8, 8453783), (13, 5202328), (26, 2601164), (52, 1300582), (104, 650291)]