80823852

素因数分解:

$2^2\times 3^3\times {\mathrm{577}}^1\times {\mathrm{1297}}^1$

素因数の和:1887

約数の個数: 48

約数和(自身を含む): 210068320

約数和(自身を除く): 129244468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 577, 1154, 1297, 1731, 2308, 2594, 3462, 3891, 5188, 5193, 6924, 7782, 10386, 11673, 15564, 15579, 20772, 23346, 31158, 35019, 46692, 62316, 70038, 140076, 748369, 1496738, 2245107, 2993476, 4490214, 6735321, 8980428, 13470642, 20205963, 26941284, 40411926, 80823852]

約数ペア:

[(1, 80823852), (2, 40411926), (3, 26941284), (4, 20205963), (6, 13470642), (9, 8980428), (12, 6735321), (18, 4490214), (27, 2993476), (36, 2245107), (54, 1496738), (108, 748369), (577, 140076), (1154, 70038), (1297, 62316), (1731, 46692), (2308, 35019), (2594, 31158), (3462, 23346), (3891, 20772), (5188, 15579), (5193, 15564), (6924, 11673), (7782, 10386)]