82721112

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{20639}}^1$

素因数の和:20815

約数の個数: 32

約数和(自身を含む): 208051200

約数和(自身を除く): 125330088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 20639, 41278, 61917, 82556, 123834, 165112, 247668, 495336, 3446713, 6893426, 10340139, 13786852, 20680278, 27573704, 41360556, 82721112]

約数ペア:

[(1, 82721112), (2, 41360556), (3, 27573704), (4, 20680278), (6, 13786852), (8, 10340139), (12, 6893426), (24, 3446713), (167, 495336), (334, 247668), (501, 165112), (668, 123834), (1002, 82556), (1336, 61917), (2004, 41278), (4008, 20639)]