89706562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 155234880

約数和(自身を除く): 65528318

約数列:

[1, 2, 11, 19, 22, 38, 209, 317, 418, 634, 677, 1354, 3487, 6023, 6974, 7447, 12046, 12863, 14894, 25726, 66253, 132506, 141493, 214609, 282986, 429218, 2360699, 4077571, 4721398, 8155142, 44853281, 89706562]

約数ペア:

[(1, 89706562), (2, 44853281), (11, 8155142), (19, 4721398), (22, 4077571), (38, 2360699), (209, 429218), (317, 282986), (418, 214609), (634, 141493), (677, 132506), (1354, 66253), (3487, 25726), (6023, 14894), (6974, 12863), (7447, 12046)]