61799528

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47981}}^1$

素因数の和:48017

約数の個数: 32

約数和(自身を含む): 138188160

約数和(自身を除く): 76388632

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 47981, 95962, 191924, 335867, 383848, 671734, 1103563, 1343468, 2207126, 2686936, 4414252, 7724941, 8828504, 15449882, 30899764, 61799528]

約数ペア:

[(1, 61799528), (2, 30899764), (4, 15449882), (7, 8828504), (8, 7724941), (14, 4414252), (23, 2686936), (28, 2207126), (46, 1343468), (56, 1103563), (92, 671734), (161, 383848), (184, 335867), (322, 191924), (644, 95962), (1288, 47981)]