80316516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9283}}^1$

素因数の和:9400

約数の個数: 48

約数和(自身を含む): 216280064

約数和(自身を除く): 135963548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 9283, 18566, 27849, 37132, 55698, 64981, 111396, 129962, 194943, 259924, 389886, 779772, 956149, 1912298, 2868447, 3824596, 5736894, 6693043, 11473788, 13386086, 20079129, 26772172, 40158258, 80316516]

約数ペア:

[(1, 80316516), (2, 40158258), (3, 26772172), (4, 20079129), (6, 13386086), (7, 11473788), (12, 6693043), (14, 5736894), (21, 3824596), (28, 2868447), (42, 1912298), (84, 956149), (103, 779772), (206, 389886), (309, 259924), (412, 194943), (618, 129962), (721, 111396), (1236, 64981), (1442, 55698), (2163, 37132), (2884, 27849), (4326, 18566), (8652, 9283)]