86369542

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 154420992

約数和(自身を除く): 68051450

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 2279, 2707, 4558, 5414, 15953, 18949, 31906, 37898, 116401, 143471, 232802, 286942, 814807, 1004297, 1629614, 2008594, 6169253, 12338506, 43184771, 86369542]

約数ペア:

[(1, 86369542), (2, 43184771), (7, 12338506), (14, 6169253), (43, 2008594), (53, 1629614), (86, 1004297), (106, 814807), (301, 286942), (371, 232802), (602, 143471), (742, 116401), (2279, 37898), (2707, 31906), (4558, 18949), (5414, 15953)]