88860016

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18451}}^1$

素因数の和:18509

約数の個数: 40

約数和(自身を含む): 201348224

約数和(自身を除く): 112488208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 18451, 36902, 73804, 129157, 147608, 258314, 295216, 516628, 793393, 1033256, 1586786, 2066512, 3173572, 5553751, 6347144, 11107502, 12694288, 22215004, 44430008, 88860016]

約数ペア:

[(1, 88860016), (2, 44430008), (4, 22215004), (7, 12694288), (8, 11107502), (14, 6347144), (16, 5553751), (28, 3173572), (43, 2066512), (56, 1586786), (86, 1033256), (112, 793393), (172, 516628), (301, 295216), (344, 258314), (602, 147608), (688, 129157), (1204, 73804), (2408, 36902), (4816, 18451)]