69871544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{213023}}^1$

素因数の和:213070

約数の個数: 16

約数和(自身を含む): 134205120

約数和(自身を除く): 64333576

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 213023, 426046, 852092, 1704184, 8733943, 17467886, 34935772, 69871544]

約数ペア:

[(1, 69871544), (2, 34935772), (4, 17467886), (8, 8733943), (41, 1704184), (82, 852092), (164, 426046), (328, 213023)]