86866262

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2671}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 156985344

約数和(自身を除く): 70119082

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 1414, 2323, 2671, 4646, 5342, 16261, 18697, 32522, 37394, 61433, 122866, 269771, 430031, 539542, 860062, 1888397, 3776794, 6204733, 12409466, 43433131, 86866262]

約数ペア:

[(1, 86866262), (2, 43433131), (7, 12409466), (14, 6204733), (23, 3776794), (46, 1888397), (101, 860062), (161, 539542), (202, 430031), (322, 269771), (707, 122866), (1414, 61433), (2323, 37394), (2671, 32522), (4646, 18697), (5342, 16261)]