1931700792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{82721}}^1$

素因数の和:82876

約数の個数: 64

約数和(自身を含む): 5558918400

約数和(自身を除く): 3627217608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7784, 11676, 23352, 82721, 165442, 248163, 330884, 496326, 579047, 661768, 992652, 1158094, 1737141, 1985304, 2316188, 3474282, 4632376, 6948564, 11498219, 13897128, 22996438, 34494657, 45992876, 68989314, 80487533, 91985752, 137978628, 160975066, 241462599, 275957256, 321950132, 482925198, 643900264, 965850396, 1931700792]

約数ペア:

[(1, 1931700792), (2, 965850396), (3, 643900264), (4, 482925198), (6, 321950132), (7, 275957256), (8, 241462599), (12, 160975066), (14, 137978628), (21, 91985752), (24, 80487533), (28, 68989314), (42, 45992876), (56, 34494657), (84, 22996438), (139, 13897128), (168, 11498219), (278, 6948564), (417, 4632376), (556, 3474282), (834, 2316188), (973, 1985304), (1112, 1737141), (1668, 1158094), (1946, 992652), (2919, 661768), (3336, 579047), (3892, 496326), (5838, 330884), (7784, 248163), (11676, 165442), (23352, 82721)]