68317428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1783}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 166240256

約数和(自身を除く): 97922828

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 1783, 3193, 3566, 5349, 6386, 7132, 9579, 10698, 12772, 19158, 21396, 38316, 55273, 110546, 165819, 183649, 221092, 331638, 367298, 550947, 663276, 734596, 1101894, 2203788, 5693119, 11386238, 17079357, 22772476, 34158714, 68317428]

約数ペア:

[(1, 68317428), (2, 34158714), (3, 22772476), (4, 17079357), (6, 11386238), (12, 5693119), (31, 2203788), (62, 1101894), (93, 734596), (103, 663276), (124, 550947), (186, 367298), (206, 331638), (309, 221092), (372, 183649), (412, 165819), (618, 110546), (1236, 55273), (1783, 38316), (3193, 21396), (3566, 19158), (5349, 12772), (6386, 10698), (7132, 9579)]