87407124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1579}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 233587200

約数和(自身を除く): 146180076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659, 1318, 1579, 1977, 2636, 3158, 3954, 4613, 4737, 6316, 7908, 9226, 9474, 11053, 13839, 18452, 18948, 22106, 27678, 33159, 44212, 55356, 66318, 132636, 1040561, 2081122, 3121683, 4162244, 6243366, 7283927, 12486732, 14567854, 21851781, 29135708, 43703562, 87407124]

約数ペア:

[(1, 87407124), (2, 43703562), (3, 29135708), (4, 21851781), (6, 14567854), (7, 12486732), (12, 7283927), (14, 6243366), (21, 4162244), (28, 3121683), (42, 2081122), (84, 1040561), (659, 132636), (1318, 66318), (1579, 55356), (1977, 44212), (2636, 33159), (3158, 27678), (3954, 22106), (4613, 18948), (4737, 18452), (6316, 13839), (7908, 11053), (9226, 9474)]