84073460

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{4871}}^1$

素因数の和:5743

約数の個数: 24

約数和(自身を含む): 176795136

約数和(自身を除く): 92721676

約数列:

[1, 2, 4, 5, 10, 20, 863, 1726, 3452, 4315, 4871, 8630, 9742, 17260, 19484, 24355, 48710, 97420, 4203673, 8407346, 16814692, 21018365, 42036730, 84073460]

約数ペア:

[(1, 84073460), (2, 42036730), (4, 21018365), (5, 16814692), (10, 8407346), (20, 4203673), (863, 97420), (1726, 48710), (3452, 24355), (4315, 19484), (4871, 17260), (8630, 9742)]