80853188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 161535360

約数和(自身を除く): 80682172

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 67, 92, 134, 268, 299, 598, 871, 1009, 1196, 1541, 1742, 2018, 3082, 3484, 4036, 6164, 13117, 20033, 23207, 26234, 40066, 46414, 52468, 67603, 80132, 92828, 135206, 270412, 301691, 603382, 878839, 1206764, 1554869, 1757678, 3109738, 3515356, 6219476, 20213297, 40426594, 80853188]

約数ペア:

[(1, 80853188), (2, 40426594), (4, 20213297), (13, 6219476), (23, 3515356), (26, 3109738), (46, 1757678), (52, 1554869), (67, 1206764), (92, 878839), (134, 603382), (268, 301691), (299, 270412), (598, 135206), (871, 92828), (1009, 80132), (1196, 67603), (1541, 52468), (1742, 46414), (2018, 40066), (3082, 26234), (3484, 23207), (4036, 20033), (6164, 13117)]