80297604

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{12893}}^1$

素因数の和:13076

約数の個数: 36

約数和(自身を含む): 204163596

約数和(自身を除く): 123865992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 12893, 25786, 38679, 51572, 77358, 116037, 154716, 232074, 464148, 2230489, 4460978, 6691467, 8921956, 13382934, 20074401, 26765868, 40148802, 80297604]

約数ペア:

[(1, 80297604), (2, 40148802), (3, 26765868), (4, 20074401), (6, 13382934), (9, 8921956), (12, 6691467), (18, 4460978), (36, 2230489), (173, 464148), (346, 232074), (519, 154716), (692, 116037), (1038, 77358), (1557, 51572), (2076, 38679), (3114, 25786), (6228, 12893)]