84077090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15259}}^1$

素因数の和:15314

約数の個数: 32

約数和(自身を含む): 164808000

約数和(自身を除く): 80730910

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 15259, 30518, 76295, 152590, 289921, 442511, 579842, 885022, 1449605, 2212555, 2899210, 4425110, 8407709, 16815418, 42038545, 84077090]

約数ペア:

[(1, 84077090), (2, 42038545), (5, 16815418), (10, 8407709), (19, 4425110), (29, 2899210), (38, 2212555), (58, 1449605), (95, 885022), (145, 579842), (190, 442511), (290, 289921), (551, 152590), (1102, 76295), (2755, 30518), (5510, 15259)]