272680524

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{43783}}^1$

素因数の和:43966

約数の個数: 36

約数和(自身を含む): 693275856

約数和(自身を除く): 420595332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 43783, 87566, 131349, 175132, 262698, 394047, 525396, 788094, 1576188, 7574459, 15148918, 22723377, 30297836, 45446754, 68170131, 90893508, 136340262, 272680524]

約数ペア:

[(1, 272680524), (2, 136340262), (3, 90893508), (4, 68170131), (6, 45446754), (9, 30297836), (12, 22723377), (18, 15148918), (36, 7574459), (173, 1576188), (346, 788094), (519, 525396), (692, 394047), (1038, 262698), (1557, 175132), (2076, 131349), (3114, 87566), (6228, 43783)]