42382120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96323}}^1$

素因数の和:96345

約数の個数: 32

約数和(自身を含む): 104029920

約数和(自身を除く): 61647800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 96323, 192646, 385292, 481615, 770584, 963230, 1059553, 1926460, 2119106, 3852920, 4238212, 5297765, 8476424, 10595530, 21191060, 42382120]

約数ペア:

[(1, 42382120), (2, 21191060), (4, 10595530), (5, 8476424), (8, 5297765), (10, 4238212), (11, 3852920), (20, 2119106), (22, 1926460), (40, 1059553), (44, 963230), (55, 770584), (88, 481615), (110, 385292), (220, 192646), (440, 96323)]