66182408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 136512000

約数和(自身を除く): 70329592

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 79, 92, 116, 157, 158, 184, 232, 314, 316, 628, 632, 667, 1256, 1334, 1817, 2291, 2668, 3611, 3634, 4553, 4582, 5336, 7222, 7268, 9106, 9164, 12403, 14444, 14536, 18212, 18328, 24806, 28888, 36424, 49612, 52693, 99224, 104719, 105386, 209438, 210772, 285269, 359687, 418876, 421544, 570538, 719374, 837752, 1141076, 1438748, 2282152, 2877496, 8272801, 16545602, 33091204, 66182408]

約数ペア:

[(1, 66182408), (2, 33091204), (4, 16545602), (8, 8272801), (23, 2877496), (29, 2282152), (46, 1438748), (58, 1141076), (79, 837752), (92, 719374), (116, 570538), (157, 421544), (158, 418876), (184, 359687), (232, 285269), (314, 210772), (316, 209438), (628, 105386), (632, 104719), (667, 99224), (1256, 52693), (1334, 49612), (1817, 36424), (2291, 28888), (2668, 24806), (3611, 18328), (3634, 18212), (4553, 14536), (4582, 14444), (5336, 12403), (7222, 9164), (7268, 9106)]