79800828

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 190826496

約数和(自身を除く): 111025668

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 271, 318, 463, 542, 636, 813, 926, 1084, 1389, 1626, 1852, 2778, 3252, 5556, 14363, 24539, 28726, 43089, 49078, 57452, 73617, 86178, 98156, 125473, 147234, 172356, 250946, 294468, 376419, 501892, 752838, 1505676, 6650069, 13300138, 19950207, 26600276, 39900414, 79800828]

約数ペア:

[(1, 79800828), (2, 39900414), (3, 26600276), (4, 19950207), (6, 13300138), (12, 6650069), (53, 1505676), (106, 752838), (159, 501892), (212, 376419), (271, 294468), (318, 250946), (463, 172356), (542, 147234), (636, 125473), (813, 98156), (926, 86178), (1084, 73617), (1389, 57452), (1626, 49078), (1852, 43089), (2778, 28726), (3252, 24539), (5556, 14363)]