18327204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72727}}^1$

素因数の和:72744

約数の個数: 36

約数和(自身を含む): 52945984

約数和(自身を除く): 34618780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72727, 145454, 218181, 290908, 436362, 509089, 654543, 872724, 1018178, 1309086, 1527267, 2036356, 2618172, 3054534, 4581801, 6109068, 9163602, 18327204]

約数ペア:

[(1, 18327204), (2, 9163602), (3, 6109068), (4, 4581801), (6, 3054534), (7, 2618172), (9, 2036356), (12, 1527267), (14, 1309086), (18, 1018178), (21, 872724), (28, 654543), (36, 509089), (42, 436362), (63, 290908), (84, 218181), (126, 145454), (252, 72727)]