87984054

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{37313}}^1$

素因数の和:37452

約数の個数: 24

約数和(自身を含む): 192092472

約数和(自身を除く): 104108418

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 37313, 74626, 111939, 223878, 335817, 671634, 4888003, 9776006, 14664009, 29328018, 43992027, 87984054]

約数ペア:

[(1, 87984054), (2, 43992027), (3, 29328018), (6, 14664009), (9, 9776006), (18, 4888003), (131, 671634), (262, 335817), (393, 223878), (786, 111939), (1179, 74626), (2358, 37313)]