34091920

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9067}}^1$

素因数の和:9127

約数の個数: 40

約数和(自身を含む): 80959104

約数和(自身を除く): 46867184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 9067, 18134, 36268, 45335, 72536, 90670, 145072, 181340, 362680, 426149, 725360, 852298, 1704596, 2130745, 3409192, 4261490, 6818384, 8522980, 17045960, 34091920]

約数ペア:

[(1, 34091920), (2, 17045960), (4, 8522980), (5, 6818384), (8, 4261490), (10, 3409192), (16, 2130745), (20, 1704596), (40, 852298), (47, 725360), (80, 426149), (94, 362680), (188, 181340), (235, 145072), (376, 90670), (470, 72536), (752, 45335), (940, 36268), (1880, 18134), (3760, 9067)]