43187830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13127}}^1$

素因数の和:13188

約数の個数: 32

約数和(自身を含む): 90740736

約数和(自身を除く): 47552906

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 13127, 26254, 65635, 91889, 131270, 183778, 459445, 616969, 918890, 1233938, 3084845, 4318783, 6169690, 8637566, 21593915, 43187830]

約数ペア:

[(1, 43187830), (2, 21593915), (5, 8637566), (7, 6169690), (10, 4318783), (14, 3084845), (35, 1233938), (47, 918890), (70, 616969), (94, 459445), (235, 183778), (329, 131270), (470, 91889), (658, 65635), (1645, 26254), (3290, 13127)]