81016848

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5683}}^1$

素因数の和:5714

約数の個数: 100

約数和(自身を含む): 255848208

約数和(自身を除く): 174831360

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 5683, 7128, 11366, 14256, 17049, 22732, 34098, 45464, 51147, 62513, 68196, 90928, 102294, 125026, 136392, 153441, 187539, 204588, 250052, 272784, 306882, 375078, 409176, 460323, 500104, 562617, 613764, 750156, 818352, 920646, 1000208, 1125234, 1227528, 1500312, 1687851, 1841292, 2250468, 2455056, 3000624, 3375702, 3682584, 4500936, 5063553, 6751404, 7365168, 9001872, 10127106, 13502808, 20254212, 27005616, 40508424, 81016848]

約数ペア:

[(1, 81016848), (2, 40508424), (3, 27005616), (4, 20254212), (6, 13502808), (8, 10127106), (9, 9001872), (11, 7365168), (12, 6751404), (16, 5063553), (18, 4500936), (22, 3682584), (24, 3375702), (27, 3000624), (33, 2455056), (36, 2250468), (44, 1841292), (48, 1687851), (54, 1500312), (66, 1227528), (72, 1125234), (81, 1000208), (88, 920646), (99, 818352), (108, 750156), (132, 613764), (144, 562617), (162, 500104), (176, 460323), (198, 409176), (216, 375078), (264, 306882), (297, 272784), (324, 250052), (396, 204588), (432, 187539), (528, 153441), (594, 136392), (648, 125026), (792, 102294), (891, 90928), (1188, 68196), (1296, 62513), (1584, 51147), (1782, 45464), (2376, 34098), (3564, 22732), (4752, 17049), (5683, 14256), (7128, 11366)]