131587272

素因数分解:

$2^3\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{1759}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 356928000

約数和(自身を除く): 225340728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1039, 1759, 2078, 3117, 3518, 4156, 5277, 6234, 7036, 8312, 9351, 10554, 12468, 14072, 15831, 18702, 21108, 24936, 31662, 37404, 42216, 63324, 74808, 126648, 1827601, 3655202, 5482803, 7310404, 10965606, 14620808, 16448409, 21931212, 32896818, 43862424, 65793636, 131587272]

約数ペア:

[(1, 131587272), (2, 65793636), (3, 43862424), (4, 32896818), (6, 21931212), (8, 16448409), (9, 14620808), (12, 10965606), (18, 7310404), (24, 5482803), (36, 3655202), (72, 1827601), (1039, 126648), (1759, 74808), (2078, 63324), (3117, 42216), (3518, 37404), (4156, 31662), (5277, 24936), (6234, 21108), (7036, 18702), (8312, 15831), (9351, 14072), (10554, 12468)]