66222338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1847}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 122943744

約数和(自身を除く): 56721406

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1379, 1847, 2561, 2758, 3694, 5122, 12929, 17927, 24011, 25858, 35854, 48022, 168077, 336154, 363859, 727718, 2547013, 4730167, 5094026, 9460334, 33111169, 66222338]

約数ペア:

[(1, 66222338), (2, 33111169), (7, 9460334), (13, 5094026), (14, 4730167), (26, 2547013), (91, 727718), (182, 363859), (197, 336154), (394, 168077), (1379, 48022), (1847, 35854), (2561, 25858), (2758, 24011), (3694, 17927), (5122, 12929)]