87807346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{613}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 152782848

約数和(自身を除く): 64975502

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 383, 613, 766, 1226, 4213, 6511, 6743, 8426, 10421, 13022, 13486, 20842, 71621, 114631, 143242, 229262, 234779, 469558, 2582569, 3991243, 5165138, 7982486, 43903673, 87807346]

約数ペア:

[(1, 87807346), (2, 43903673), (11, 7982486), (17, 5165138), (22, 3991243), (34, 2582569), (187, 469558), (374, 234779), (383, 229262), (613, 143242), (766, 114631), (1226, 71621), (4213, 20842), (6511, 13486), (6743, 13022), (8426, 10421)]