56643372

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{7457}}^1$

素因数の和:7678

約数の個数: 36

約数和(自身を含む): 143879736

約数和(自身を除く): 87236364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7457, 7596, 14914, 22371, 29828, 44742, 67113, 89484, 134226, 268452, 1573427, 3146854, 4720281, 6293708, 9440562, 14160843, 18881124, 28321686, 56643372]

約数ペア:

[(1, 56643372), (2, 28321686), (3, 18881124), (4, 14160843), (6, 9440562), (9, 6293708), (12, 4720281), (18, 3146854), (36, 1573427), (211, 268452), (422, 134226), (633, 89484), (844, 67113), (1266, 44742), (1899, 29828), (2532, 22371), (3798, 14914), (7457, 7596)]