66369622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 115758720

約数和(自身を除く): 49389098

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 418, 913, 1577, 1826, 1913, 3154, 3826, 17347, 21043, 34694, 36347, 42086, 72694, 158779, 317558, 399817, 799634, 1746569, 3016801, 3493138, 6033602, 33184811, 66369622]

約数ペア:

[(1, 66369622), (2, 33184811), (11, 6033602), (19, 3493138), (22, 3016801), (38, 1746569), (83, 799634), (166, 399817), (209, 317558), (418, 158779), (913, 72694), (1577, 42086), (1826, 36347), (1913, 34694), (3154, 21043), (3826, 17347)]