42093520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{75167}}^1$

素因数の和:75187

約数の個数: 40

約数和(自身を含む): 111849984

約数和(自身を除く): 69756464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 75167, 150334, 300668, 375835, 526169, 601336, 751670, 1052338, 1202672, 1503340, 2104676, 2630845, 3006680, 4209352, 5261690, 6013360, 8418704, 10523380, 21046760, 42093520]

約数ペア:

[(1, 42093520), (2, 21046760), (4, 10523380), (5, 8418704), (7, 6013360), (8, 5261690), (10, 4209352), (14, 3006680), (16, 2630845), (20, 2104676), (28, 1503340), (35, 1202672), (40, 1052338), (56, 751670), (70, 601336), (80, 526169), (112, 375835), (140, 300668), (280, 150334), (560, 75167)]