39204413996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{19727}}^1$

素因数の和:19851

約数の個数: 72

約数和(自身を含む): 78986492928

約数和(自身を除く): 39782078932

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 94, 124, 188, 341, 517, 682, 961, 1034, 1364, 1457, 1922, 2068, 2914, 3844, 5828, 10571, 16027, 19727, 21142, 32054, 39454, 42284, 45167, 64108, 78908, 90334, 180668, 216997, 433994, 496837, 611537, 867988, 927169, 993674, 1223074, 1854338, 1987348, 2446148, 3708676, 6726907, 10198859, 13453814, 18957647, 20397718, 26907628, 28742239, 37915294, 40795436, 57484478, 75830588, 114968956, 208534117, 316164629, 417068234, 632329258, 834136468, 891009409, 1264658516, 1782018818, 3564037636, 9801103499, 19602206998, 39204413996]

約数ペア:

[(1, 39204413996), (2, 19602206998), (4, 9801103499), (11, 3564037636), (22, 1782018818), (31, 1264658516), (44, 891009409), (47, 834136468), (62, 632329258), (94, 417068234), (124, 316164629), (188, 208534117), (341, 114968956), (517, 75830588), (682, 57484478), (961, 40795436), (1034, 37915294), (1364, 28742239), (1457, 26907628), (1922, 20397718), (2068, 18957647), (2914, 13453814), (3844, 10198859), (5828, 6726907), (10571, 3708676), (16027, 2446148), (19727, 1987348), (21142, 1854338), (32054, 1223074), (39454, 993674), (42284, 927169), (45167, 867988), (64108, 611537), (78908, 496837), (90334, 433994), (180668, 216997)]