93906680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{335381}}^1$

素因数の和:335399

約数の個数: 32

約数和(自身を含む): 241475040

約数和(自身を除く): 147568360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 335381, 670762, 1341524, 1676905, 2347667, 2683048, 3353810, 4695334, 6707620, 9390668, 11738335, 13415240, 18781336, 23476670, 46953340, 93906680]

約数ペア:

[(1, 93906680), (2, 46953340), (4, 23476670), (5, 18781336), (7, 13415240), (8, 11738335), (10, 9390668), (14, 6707620), (20, 4695334), (28, 3353810), (35, 2683048), (40, 2347667), (56, 1676905), (70, 1341524), (140, 670762), (280, 335381)]