99802120576

素因数分解:

$2^7\times {\mathrm{641}}^1\times {\mathrm{1216387}}^1$

素因数の和:1217042

約数の個数: 32

約数和(自身を含む): 199134879480

約数和(自身を除く): 99332758904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 641, 1282, 2564, 5128, 10256, 20512, 41024, 82048, 1216387, 2432774, 4865548, 9731096, 19462192, 38924384, 77848768, 155697536, 779704067, 1559408134, 3118816268, 6237632536, 12475265072, 24950530144, 49901060288, 99802120576]

約数ペア:

[(1, 99802120576), (2, 49901060288), (4, 24950530144), (8, 12475265072), (16, 6237632536), (32, 3118816268), (64, 1559408134), (128, 779704067), (641, 155697536), (1282, 77848768), (2564, 38924384), (5128, 19462192), (10256, 9731096), (20512, 4865548), (41024, 2432774), (82048, 1216387)]