71024164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28229}}^1$

素因数の和:28287

約数の個数: 24

約数和(自身を含む): 135165240

約数和(自身を除く): 64141076

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 28229, 56458, 112916, 479893, 959786, 1044473, 1919572, 2088946, 4177892, 17756041, 35512082, 71024164]

約数ペア:

[(1, 71024164), (2, 35512082), (4, 17756041), (17, 4177892), (34, 2088946), (37, 1919572), (68, 1044473), (74, 959786), (148, 479893), (629, 112916), (1258, 56458), (2516, 28229)]