76931556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2953}}^1$

素因数の和:3140

約数の個数: 48

約数和(自身を含む): 194538624

約数和(自身を除く): 117607068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 501, 668, 1002, 2004, 2171, 2953, 4342, 5906, 6513, 8684, 8859, 11812, 13026, 17718, 26052, 35436, 38389, 76778, 115167, 153556, 230334, 460668, 493151, 986302, 1479453, 1972604, 2958906, 5917812, 6410963, 12821926, 19232889, 25643852, 38465778, 76931556]

約数ペア:

[(1, 76931556), (2, 38465778), (3, 25643852), (4, 19232889), (6, 12821926), (12, 6410963), (13, 5917812), (26, 2958906), (39, 1972604), (52, 1479453), (78, 986302), (156, 493151), (167, 460668), (334, 230334), (501, 153556), (668, 115167), (1002, 76778), (2004, 38389), (2171, 35436), (2953, 26052), (4342, 17718), (5906, 13026), (6513, 11812), (8684, 8859)]