87439582

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{13831}}^1$

素因数の和:13971

約数の個数: 16

約数和(自身を含む): 136936800

約数和(自身を除く): 49497218

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 13831, 27662, 401099, 802198, 1507579, 3015158, 43719791, 87439582]

約数ペア:

[(1, 87439582), (2, 43719791), (29, 3015158), (58, 1507579), (109, 802198), (218, 401099), (3161, 27662), (6322, 13831)]