82129734

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 192844800

約数和(自身を除く): 110715066

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 267, 414, 534, 621, 743, 801, 1242, 1486, 1602, 2047, 2229, 2403, 4094, 4458, 4806, 6141, 6687, 12282, 13374, 17089, 18423, 20061, 34178, 36846, 40122, 51267, 55269, 66127, 102534, 110538, 132254, 153801, 198381, 307602, 396762, 461403, 595143, 922806, 1190286, 1520921, 1785429, 3041842, 3570858, 4562763, 9125526, 13688289, 27376578, 41064867, 82129734]

約数ペア:

[(1, 82129734), (2, 41064867), (3, 27376578), (6, 13688289), (9, 9125526), (18, 4562763), (23, 3570858), (27, 3041842), (46, 1785429), (54, 1520921), (69, 1190286), (89, 922806), (138, 595143), (178, 461403), (207, 396762), (267, 307602), (414, 198381), (534, 153801), (621, 132254), (743, 110538), (801, 102534), (1242, 66127), (1486, 55269), (1602, 51267), (2047, 40122), (2229, 36846), (2403, 34178), (4094, 20061), (4458, 18423), (4806, 17089), (6141, 13374), (6687, 12282)]