79873236

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{23857}}^1$

素因数の和:23901

約数の個数: 48

約数和(自身を含む): 213767680

約数和(自身を除く): 133894444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 23857, 47714, 71571, 95428, 143142, 214713, 286284, 429426, 644139, 739567, 858852, 1288278, 1479134, 2218701, 2576556, 2958268, 4437402, 6656103, 8874804, 13312206, 19968309, 26624412, 39936618, 79873236]

約数ペア:

[(1, 79873236), (2, 39936618), (3, 26624412), (4, 19968309), (6, 13312206), (9, 8874804), (12, 6656103), (18, 4437402), (27, 2958268), (31, 2576556), (36, 2218701), (54, 1479134), (62, 1288278), (93, 858852), (108, 739567), (124, 644139), (186, 429426), (279, 286284), (372, 214713), (558, 143142), (837, 95428), (1116, 71571), (1674, 47714), (3348, 23857)]