69371962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1657}}^1$

素因数の和:1854

約数の個数: 24

約数和(自身を含む): 115108308

約数和(自身を除く): 45736346

約数列:

[1, 2, 11, 22, 121, 173, 242, 346, 1657, 1903, 3314, 3806, 18227, 20933, 36454, 41866, 200497, 286661, 400994, 573322, 3153271, 6306542, 34685981, 69371962]

約数ペア:

[(1, 69371962), (2, 34685981), (11, 6306542), (22, 3153271), (121, 573322), (173, 400994), (242, 286661), (346, 200497), (1657, 41866), (1903, 36454), (3314, 20933), (3806, 18227)]