81884352

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:446

約数の個数: 112

約数和(自身を含む): 238914432

約数和(自身を除く): 157030080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 137, 176, 192, 264, 274, 283, 352, 411, 528, 548, 566, 704, 822, 849, 1056, 1096, 1132, 1507, 1644, 1698, 2112, 2192, 2264, 3014, 3113, 3288, 3396, 4384, 4521, 4528, 6028, 6226, 6576, 6792, 8768, 9042, 9056, 9339, 12056, 12452, 13152, 13584, 18084, 18112, 18678, 24112, 24904, 26304, 27168, 36168, 37356, 38771, 48224, 49808, 54336, 72336, 74712, 77542, 96448, 99616, 116313, 144672, 149424, 155084, 199232, 232626, 289344, 298848, 310168, 426481, 465252, 597696, 620336, 852962, 930504, 1240672, 1279443, 1705924, 1861008, 2481344, 2558886, 3411848, 3722016, 5117772, 6823696, 7444032, 10235544, 13647392, 20471088, 27294784, 40942176, 81884352]

約数ペア:

[(1, 81884352), (2, 40942176), (3, 27294784), (4, 20471088), (6, 13647392), (8, 10235544), (11, 7444032), (12, 6823696), (16, 5117772), (22, 3722016), (24, 3411848), (32, 2558886), (33, 2481344), (44, 1861008), (48, 1705924), (64, 1279443), (66, 1240672), (88, 930504), (96, 852962), (132, 620336), (137, 597696), (176, 465252), (192, 426481), (264, 310168), (274, 298848), (283, 289344), (352, 232626), (411, 199232), (528, 155084), (548, 149424), (566, 144672), (704, 116313), (822, 99616), (849, 96448), (1056, 77542), (1096, 74712), (1132, 72336), (1507, 54336), (1644, 49808), (1698, 48224), (2112, 38771), (2192, 37356), (2264, 36168), (3014, 27168), (3113, 26304), (3288, 24904), (3396, 24112), (4384, 18678), (4521, 18112), (4528, 18084), (6028, 13584), (6226, 13152), (6576, 12452), (6792, 12056), (8768, 9339), (9042, 9056)]