86289804

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{30341}}^1$

素因数の和:30430

約数の個数: 36

約数和(自身を含む): 220889760

約数和(自身を除く): 134599956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 30341, 60682, 91023, 121364, 182046, 273069, 364092, 546138, 1092276, 2396939, 4793878, 7190817, 9587756, 14381634, 21572451, 28763268, 43144902, 86289804]

約数ペア:

[(1, 86289804), (2, 43144902), (3, 28763268), (4, 21572451), (6, 14381634), (9, 9587756), (12, 7190817), (18, 4793878), (36, 2396939), (79, 1092276), (158, 546138), (237, 364092), (316, 273069), (474, 182046), (711, 121364), (948, 91023), (1422, 60682), (2844, 30341)]