66066518

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 117669888

約数和(自身を除く): 51603370

約数列:

[1, 2, 7, 14, 31, 62, 191, 217, 382, 434, 797, 1337, 1594, 2674, 5579, 5921, 11158, 11842, 24707, 41447, 49414, 82894, 152227, 172949, 304454, 345898, 1065589, 2131178, 4719037, 9438074, 33033259, 66066518]

約数ペア:

[(1, 66066518), (2, 33033259), (7, 9438074), (14, 4719037), (31, 2131178), (62, 1065589), (191, 345898), (217, 304454), (382, 172949), (434, 152227), (797, 82894), (1337, 49414), (1594, 41447), (2674, 24707), (5579, 11842), (5921, 11158)]