89080432

素因数分解:

$2^4\times 7^2\times {\mathrm{113623}}^1$

素因数の和:113645

約数の個数: 30

約数和(自身を含む): 200773608

約数和(自身を除く): 111693176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 113623, 227246, 454492, 795361, 908984, 1590722, 1817968, 3181444, 5567527, 6362888, 11135054, 12725776, 22270108, 44540216, 89080432]

約数ペア:

[(1, 89080432), (2, 44540216), (4, 22270108), (7, 12725776), (8, 11135054), (14, 6362888), (16, 5567527), (28, 3181444), (49, 1817968), (56, 1590722), (98, 908984), (112, 795361), (196, 454492), (392, 227246), (784, 113623)]