90636542

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 144460800

約数和(自身を除く): 53824258

約数列:

[1, 2, 29, 58, 79, 131, 151, 158, 262, 302, 2291, 3799, 4379, 4582, 7598, 8758, 10349, 11929, 19781, 20698, 23858, 39562, 300121, 345941, 573649, 600242, 691882, 1147298, 1562699, 3125398, 45318271, 90636542]

約数ペア:

[(1, 90636542), (2, 45318271), (29, 3125398), (58, 1562699), (79, 1147298), (131, 691882), (151, 600242), (158, 573649), (262, 345941), (302, 300121), (2291, 39562), (3799, 23858), (4379, 20698), (4582, 19781), (7598, 11929), (8758, 10349)]