80872704

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3191}}^1$

素因数の和:3224

約数の個数: 108

約数和(自身を含む): 254453472

約数和(自身を除く): 173580768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 3191, 4224, 6336, 6382, 8448, 9573, 12672, 12764, 19146, 25344, 25528, 28719, 35101, 38292, 51056, 57438, 70202, 76584, 102112, 105303, 114876, 140404, 153168, 204224, 210606, 229752, 280808, 306336, 315909, 408448, 421212, 459504, 561616, 612672, 631818, 816896, 842424, 919008, 1123232, 1225344, 1263636, 1684848, 1838016, 2246464, 2450688, 2527272, 3369696, 3676032, 4492928, 5054544, 6739392, 7352064, 8985856, 10109088, 13478784, 20218176, 26957568, 40436352, 80872704]

約数ペア:

[(1, 80872704), (2, 40436352), (3, 26957568), (4, 20218176), (6, 13478784), (8, 10109088), (9, 8985856), (11, 7352064), (12, 6739392), (16, 5054544), (18, 4492928), (22, 3676032), (24, 3369696), (32, 2527272), (33, 2450688), (36, 2246464), (44, 1838016), (48, 1684848), (64, 1263636), (66, 1225344), (72, 1123232), (88, 919008), (96, 842424), (99, 816896), (128, 631818), (132, 612672), (144, 561616), (176, 459504), (192, 421212), (198, 408448), (256, 315909), (264, 306336), (288, 280808), (352, 229752), (384, 210606), (396, 204224), (528, 153168), (576, 140404), (704, 114876), (768, 105303), (792, 102112), (1056, 76584), (1152, 70202), (1408, 57438), (1584, 51056), (2112, 38292), (2304, 35101), (2816, 28719), (3168, 25528), (3191, 25344), (4224, 19146), (6336, 12764), (6382, 12672), (8448, 9573)]