65234992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{177269}}^1$

素因数の和:177300

約数の個数: 20

約数和(自身を含む): 131888880

約数和(自身を除く): 66653888

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 177269, 354538, 709076, 1418152, 2836304, 4077187, 8154374, 16308748, 32617496, 65234992]

約数ペア:

[(1, 65234992), (2, 32617496), (4, 16308748), (8, 8154374), (16, 4077187), (23, 2836304), (46, 1418152), (92, 709076), (184, 354538), (368, 177269)]