27801827952

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1\times {\mathrm{4519}}^1$

素因数の和:6510

約数の個数: 80

約数和(自身を含む): 72947592960

約数和(自身を除く): 45145765008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 1913, 3216, 3826, 4519, 5739, 7652, 9038, 11478, 13557, 15304, 18076, 22956, 27114, 30608, 36152, 45912, 54228, 72304, 91824, 108456, 128171, 216912, 256342, 302773, 384513, 512684, 605546, 769026, 908319, 1025368, 1211092, 1538052, 1816638, 2050736, 2422184, 3076104, 3633276, 4844368, 6152208, 7266552, 8644847, 14533104, 17289694, 25934541, 34579388, 51869082, 69158776, 103738164, 138317552, 207476328, 414952656, 579204749, 1158409498, 1737614247, 2316818996, 3475228494, 4633637992, 6950456988, 9267275984, 13900913976, 27801827952]

約数ペア:

[(1, 27801827952), (2, 13900913976), (3, 9267275984), (4, 6950456988), (6, 4633637992), (8, 3475228494), (12, 2316818996), (16, 1737614247), (24, 1158409498), (48, 579204749), (67, 414952656), (134, 207476328), (201, 138317552), (268, 103738164), (402, 69158776), (536, 51869082), (804, 34579388), (1072, 25934541), (1608, 17289694), (1913, 14533104), (3216, 8644847), (3826, 7266552), (4519, 6152208), (5739, 4844368), (7652, 3633276), (9038, 3076104), (11478, 2422184), (13557, 2050736), (15304, 1816638), (18076, 1538052), (22956, 1211092), (27114, 1025368), (30608, 908319), (36152, 769026), (45912, 605546), (54228, 512684), (72304, 384513), (91824, 302773), (108456, 256342), (128171, 216912)]