69831952

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{82349}}^1$

素因数の和:82410

約数の個数: 20

約数和(自身を含む): 137853900

約数和(自身を除く): 68021948

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 82349, 164698, 329396, 658792, 1317584, 4364497, 8728994, 17457988, 34915976, 69831952]

約数ペア:

[(1, 69831952), (2, 34915976), (4, 17457988), (8, 8728994), (16, 4364497), (53, 1317584), (106, 658792), (212, 329396), (424, 164698), (848, 82349)]