86472478

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 137303424

約数和(自身を除く): 50830946

約数列:

[1, 2, 37, 67, 74, 107, 134, 163, 214, 326, 2479, 3959, 4958, 6031, 7169, 7918, 10921, 12062, 14338, 17441, 21842, 34882, 265253, 404077, 530506, 645317, 808154, 1168547, 1290634, 2337094, 43236239, 86472478]

約数ペア:

[(1, 86472478), (2, 43236239), (37, 2337094), (67, 1290634), (74, 1168547), (107, 808154), (134, 645317), (163, 530506), (214, 404077), (326, 265253), (2479, 34882), (3959, 21842), (4958, 17441), (6031, 14338), (7169, 12062), (7918, 10921)]