7968276

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:968

約数の個数: 36

約数和(自身を含む): 20229300

約数和(自身を除く): 12261024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 569, 778, 1138, 1167, 1556, 1707, 2276, 2334, 3414, 3501, 4668, 5121, 6828, 7002, 10242, 14004, 20484, 221341, 442682, 664023, 885364, 1328046, 1992069, 2656092, 3984138, 7968276]

約数ペア:

[(1, 7968276), (2, 3984138), (3, 2656092), (4, 1992069), (6, 1328046), (9, 885364), (12, 664023), (18, 442682), (36, 221341), (389, 20484), (569, 14004), (778, 10242), (1138, 7002), (1167, 6828), (1556, 5121), (1707, 4668), (2276, 3501), (2334, 3414)]