69830216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{212897}}^1$

素因数の和:212944

約数の個数: 16

約数和(自身を含む): 134125740

約数和(自身を除く): 64295524

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 212897, 425794, 851588, 1703176, 8728777, 17457554, 34915108, 69830216]

約数ペア:

[(1, 69830216), (2, 34915108), (4, 17457554), (8, 8728777), (41, 1703176), (82, 851588), (164, 425794), (328, 212897)]