85168144

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{6421}}^1$

素因数の和:7258

約数の個数: 20

約数和(自身を含む): 165238060

約数和(自身を除く): 80069916

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 6421, 6632, 12842, 13264, 25684, 51368, 102736, 5323009, 10646018, 21292036, 42584072, 85168144]

約数ペア:

[(1, 85168144), (2, 42584072), (4, 21292036), (8, 10646018), (16, 5323009), (829, 102736), (1658, 51368), (3316, 25684), (6421, 13264), (6632, 12842)]