81059544

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 236620800

約数和(自身を除く): 155561256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 414, 552, 558, 713, 744, 828, 1116, 1426, 1579, 1656, 2139, 2232, 2852, 3158, 4278, 4737, 5704, 6316, 6417, 8556, 9474, 12632, 12834, 14211, 17112, 18948, 25668, 28422, 36317, 37896, 48949, 51336, 56844, 72634, 97898, 108951, 113688, 145268, 146847, 195796, 217902, 290536, 293694, 326853, 391592, 435804, 440541, 587388, 653706, 871608, 881082, 1125827, 1174776, 1307412, 1762164, 2251654, 2614824, 3377481, 3524328, 4503308, 6754962, 9006616, 10132443, 13509924, 20264886, 27019848, 40529772, 81059544]

約数ペア:

[(1, 81059544), (2, 40529772), (3, 27019848), (4, 20264886), (6, 13509924), (8, 10132443), (9, 9006616), (12, 6754962), (18, 4503308), (23, 3524328), (24, 3377481), (31, 2614824), (36, 2251654), (46, 1762164), (62, 1307412), (69, 1174776), (72, 1125827), (92, 881082), (93, 871608), (124, 653706), (138, 587388), (184, 440541), (186, 435804), (207, 391592), (248, 326853), (276, 293694), (279, 290536), (372, 217902), (414, 195796), (552, 146847), (558, 145268), (713, 113688), (744, 108951), (828, 97898), (1116, 72634), (1426, 56844), (1579, 51336), (1656, 48949), (2139, 37896), (2232, 36317), (2852, 28422), (3158, 25668), (4278, 18948), (4737, 17112), (5704, 14211), (6316, 12834), (6417, 12632), (8556, 9474)]