81586392

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{82913}}^1$

素因数の和:82963

約数の個数: 32

約数和(自身を含む): 208943280

約数和(自身を除く): 127356888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 82913, 165826, 248739, 331652, 497478, 663304, 994956, 1989912, 3399433, 6798866, 10198299, 13597732, 20396598, 27195464, 40793196, 81586392]

約数ペア:

[(1, 81586392), (2, 40793196), (3, 27195464), (4, 20396598), (6, 13597732), (8, 10198299), (12, 6798866), (24, 3399433), (41, 1989912), (82, 994956), (123, 663304), (164, 497478), (246, 331652), (328, 248739), (492, 165826), (984, 82913)]