67066120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{152423}}^1$

素因数の和:152445

約数の個数: 32

約数和(自身を含む): 164617920

約数和(自身を除く): 97551800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 152423, 304846, 609692, 762115, 1219384, 1524230, 1676653, 3048460, 3353306, 6096920, 6706612, 8383265, 13413224, 16766530, 33533060, 67066120]

約数ペア:

[(1, 67066120), (2, 33533060), (4, 16766530), (5, 13413224), (8, 8383265), (10, 6706612), (11, 6096920), (20, 3353306), (22, 3048460), (40, 1676653), (44, 1524230), (55, 1219384), (88, 762115), (110, 609692), (220, 304846), (440, 152423)]