73081694

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{168391}}^1$

素因数の和:168431

約数の個数: 16

約数和(自身を含む): 129325056

約数和(自身を除く): 56243362

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 168391, 336782, 1178737, 2357474, 5220121, 10440242, 36540847, 73081694]

約数ペア:

[(1, 73081694), (2, 36540847), (7, 10440242), (14, 5220121), (31, 2357474), (62, 1178737), (217, 336782), (434, 168391)]