78116976

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11071}}^1$

素因数の和:11099

約数の個数: 90

約数和(自身を含む): 254334912

約数和(自身を除く): 176217936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 11071, 22142, 33213, 44284, 66426, 77497, 88568, 99639, 132852, 154994, 177136, 199278, 232491, 265704, 309988, 398556, 464982, 531408, 542479, 619976, 697473, 797112, 929964, 1084958, 1239952, 1394946, 1594224, 1627437, 1859928, 2169916, 2789892, 3254874, 3719856, 4339832, 4882311, 5579784, 6509748, 8679664, 9764622, 11159568, 13019496, 19529244, 26038992, 39058488, 78116976]

約数ペア:

[(1, 78116976), (2, 39058488), (3, 26038992), (4, 19529244), (6, 13019496), (7, 11159568), (8, 9764622), (9, 8679664), (12, 6509748), (14, 5579784), (16, 4882311), (18, 4339832), (21, 3719856), (24, 3254874), (28, 2789892), (36, 2169916), (42, 1859928), (48, 1627437), (49, 1594224), (56, 1394946), (63, 1239952), (72, 1084958), (84, 929964), (98, 797112), (112, 697473), (126, 619976), (144, 542479), (147, 531408), (168, 464982), (196, 398556), (252, 309988), (294, 265704), (336, 232491), (392, 199278), (441, 177136), (504, 154994), (588, 132852), (784, 99639), (882, 88568), (1008, 77497), (1176, 66426), (1764, 44284), (2352, 33213), (3528, 22142), (7056, 11071)]