85168215084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{577349}}^1$

素因数の和:578022

約数の個数: 48

約数和(自身を含む): 209508768000

約数和(自身を除く): 124340552916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 647, 1294, 1941, 2588, 3882, 7764, 12293, 24586, 36879, 49172, 73758, 147516, 577349, 1154698, 1732047, 2309396, 3464094, 6928188, 10969631, 21939262, 32908893, 43878524, 65817786, 131635572, 373544803, 747089606, 1120634409, 1494179212, 2241268818, 4482537636, 7097351257, 14194702514, 21292053771, 28389405028, 42584107542, 85168215084]

約数ペア:

[(1, 85168215084), (2, 42584107542), (3, 28389405028), (4, 21292053771), (6, 14194702514), (12, 7097351257), (19, 4482537636), (38, 2241268818), (57, 1494179212), (76, 1120634409), (114, 747089606), (228, 373544803), (647, 131635572), (1294, 65817786), (1941, 43878524), (2588, 32908893), (3882, 21939262), (7764, 10969631), (12293, 6928188), (24586, 3464094), (36879, 2309396), (49172, 1732047), (73758, 1154698), (147516, 577349)]