38901366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3469}}^1$

素因数の和:3573

約数の個数: 48

約数和(自身を含む): 97437600

約数和(自身を除く): 58536234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3469, 3738, 5607, 6938, 10407, 11214, 20814, 24283, 31221, 48566, 62442, 72849, 145698, 218547, 308741, 437094, 617482, 926223, 1852446, 2161187, 2778669, 4322374, 5557338, 6483561, 12967122, 19450683, 38901366]

約数ペア:

[(1, 38901366), (2, 19450683), (3, 12967122), (6, 6483561), (7, 5557338), (9, 4322374), (14, 2778669), (18, 2161187), (21, 1852446), (42, 926223), (63, 617482), (89, 437094), (126, 308741), (178, 218547), (267, 145698), (534, 72849), (623, 62442), (801, 48566), (1246, 31221), (1602, 24283), (1869, 20814), (3469, 11214), (3738, 10407), (5607, 6938)]