73862872

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{21323}}^1$

素因数の和:21762

約数の個数: 16

約数和(自身を含む): 138819240

約数和(自身を除く): 64956368

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 21323, 42646, 85292, 170584, 9232859, 18465718, 36931436, 73862872]

約数ペア:

[(1, 73862872), (2, 36931436), (4, 18465718), (8, 9232859), (433, 170584), (866, 85292), (1732, 42646), (3464, 21323)]