87141078

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{15467}}^1$

素因数の和:15788

約数の個数: 24

約数和(自身を含む): 189421128

約数和(自身を除く): 102280050

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 15467, 30934, 46401, 92802, 139203, 278406, 4841171, 9682342, 14523513, 29047026, 43570539, 87141078]

約数ペア:

[(1, 87141078), (2, 43570539), (3, 29047026), (6, 14523513), (9, 9682342), (18, 4841171), (313, 278406), (626, 139203), (939, 92802), (1878, 46401), (2817, 30934), (5634, 15467)]