38415636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{152443}}^1$

素因数の和:152460

約数の個数: 36

約数和(自身を含む): 110979232

約数和(自身を除く): 72563596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 152443, 304886, 457329, 609772, 914658, 1067101, 1371987, 1829316, 2134202, 2743974, 3201303, 4268404, 5487948, 6402606, 9603909, 12805212, 19207818, 38415636]

約数ペア:

[(1, 38415636), (2, 19207818), (3, 12805212), (4, 9603909), (6, 6402606), (7, 5487948), (9, 4268404), (12, 3201303), (14, 2743974), (18, 2134202), (21, 1829316), (28, 1371987), (36, 1067101), (42, 914658), (63, 609772), (84, 457329), (126, 304886), (252, 152443)]