68347848

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{9157}}^1$

素因数の和:9477

約数の個数: 32

約数和(自身を含む): 171437760

約数和(自身を除く): 103089912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 9157, 18314, 27471, 36628, 54942, 73256, 109884, 219768, 2847827, 5695654, 8543481, 11391308, 17086962, 22782616, 34173924, 68347848]

約数ペア:

[(1, 68347848), (2, 34173924), (3, 22782616), (4, 17086962), (6, 11391308), (8, 8543481), (12, 5695654), (24, 2847827), (311, 219768), (622, 109884), (933, 73256), (1244, 54942), (1866, 36628), (2488, 27471), (3732, 18314), (7464, 9157)]