42655806

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33377}}^1$

素因数の和:33456

約数の個数: 24

約数和(自身を含む): 93725424

約数和(自身を除く): 51069618

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 33377, 66754, 100131, 200262, 300393, 600786, 2369767, 4739534, 7109301, 14218602, 21327903, 42655806]

約数ペア:

[(1, 42655806), (2, 21327903), (3, 14218602), (6, 7109301), (9, 4739534), (18, 2369767), (71, 600786), (142, 300393), (213, 200262), (426, 100131), (639, 66754), (1278, 33377)]