42650174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 77721600

約数和(自身を除く): 35071426

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1471, 1526, 2071, 2942, 4142, 10297, 14497, 20594, 27949, 28994, 55898, 160339, 195643, 320678, 391286, 1122373, 2244746, 3046441, 6092882, 21325087, 42650174]

約数ペア:

[(1, 42650174), (2, 21325087), (7, 6092882), (14, 3046441), (19, 2244746), (38, 1122373), (109, 391286), (133, 320678), (218, 195643), (266, 160339), (763, 55898), (1471, 28994), (1526, 27949), (2071, 20594), (2942, 14497), (4142, 10297)]