27829776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 78356096

約数和(自身を除く): 50526320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 433, 618, 624, 824, 866, 1236, 1299, 1339, 1648, 1732, 2472, 2598, 2678, 3464, 4017, 4944, 5196, 5356, 5629, 6928, 8034, 10392, 10712, 11258, 16068, 16887, 20784, 21424, 22516, 32136, 33774, 44599, 45032, 64272, 67548, 89198, 90064, 133797, 135096, 178396, 267594, 270192, 356792, 535188, 579787, 713584, 1070376, 1159574, 1739361, 2140752, 2319148, 3478722, 4638296, 6957444, 9276592, 13914888, 27829776]

約数ペア:

[(1, 27829776), (2, 13914888), (3, 9276592), (4, 6957444), (6, 4638296), (8, 3478722), (12, 2319148), (13, 2140752), (16, 1739361), (24, 1159574), (26, 1070376), (39, 713584), (48, 579787), (52, 535188), (78, 356792), (103, 270192), (104, 267594), (156, 178396), (206, 135096), (208, 133797), (309, 90064), (312, 89198), (412, 67548), (433, 64272), (618, 45032), (624, 44599), (824, 33774), (866, 32136), (1236, 22516), (1299, 21424), (1339, 20784), (1648, 16887), (1732, 16068), (2472, 11258), (2598, 10712), (2678, 10392), (3464, 8034), (4017, 6928), (4944, 5629), (5196, 5356)]