81018168

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6263}}^1$

素因数の和:6297

約数の個数: 96

約数和(自身を含む): 257074560

約数和(自身を除く): 176056392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 6263, 6468, 12526, 12936, 18789, 25052, 37578, 43841, 50104, 68893, 75156, 87682, 131523, 137786, 150312, 175364, 206679, 263046, 275572, 306887, 350728, 413358, 482251, 526092, 551144, 613774, 826716, 920661, 964502, 1052184, 1227548, 1446753, 1653432, 1841322, 1929004, 2455096, 2893506, 3375757, 3682644, 3858008, 5787012, 6751514, 7365288, 10127271, 11574024, 13503028, 20254542, 27006056, 40509084, 81018168]

約数ペア:

[(1, 81018168), (2, 40509084), (3, 27006056), (4, 20254542), (6, 13503028), (7, 11574024), (8, 10127271), (11, 7365288), (12, 6751514), (14, 5787012), (21, 3858008), (22, 3682644), (24, 3375757), (28, 2893506), (33, 2455096), (42, 1929004), (44, 1841322), (49, 1653432), (56, 1446753), (66, 1227548), (77, 1052184), (84, 964502), (88, 920661), (98, 826716), (132, 613774), (147, 551144), (154, 526092), (168, 482251), (196, 413358), (231, 350728), (264, 306887), (294, 275572), (308, 263046), (392, 206679), (462, 175364), (539, 150312), (588, 137786), (616, 131523), (924, 87682), (1078, 75156), (1176, 68893), (1617, 50104), (1848, 43841), (2156, 37578), (3234, 25052), (4312, 18789), (6263, 12936), (6468, 12526)]