87439528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4339}}^1$

素因数の和:4585

約数の個数: 32

約数和(自身を含む): 179676000

約数和(自身を除く): 92236472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 4339, 5038, 8678, 10076, 17356, 20152, 34712, 47729, 95458, 190916, 381832, 993631, 1987262, 3974524, 7949048, 10929941, 21859882, 43719764, 87439528]

約数ペア:

[(1, 87439528), (2, 43719764), (4, 21859882), (8, 10929941), (11, 7949048), (22, 3974524), (44, 1987262), (88, 993631), (229, 381832), (458, 190916), (916, 95458), (1832, 47729), (2519, 34712), (4339, 20152), (5038, 17356), (8678, 10076)]