86653334

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 139536000

約数和(自身を除く): 52882666

約数列:

[1, 2, 29, 37, 58, 74, 149, 271, 298, 542, 1073, 2146, 4321, 5513, 7859, 8642, 10027, 11026, 15718, 20054, 40379, 80758, 159877, 290783, 319754, 581566, 1170991, 1494023, 2341982, 2988046, 43326667, 86653334]

約数ペア:

[(1, 86653334), (2, 43326667), (29, 2988046), (37, 2341982), (58, 1494023), (74, 1170991), (149, 581566), (271, 319754), (298, 290783), (542, 159877), (1073, 80758), (2146, 40379), (4321, 20054), (5513, 15718), (7859, 11026), (8642, 10027)]