7153968

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1561

約数の個数: 40

約数和(自身を含む): 18673408

約数和(自身を除く): 11519440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1447, 1648, 2472, 2894, 4341, 4944, 5788, 8682, 11576, 17364, 23152, 34728, 69456, 149041, 298082, 447123, 596164, 894246, 1192328, 1788492, 2384656, 3576984, 7153968]

約数ペア:

[(1, 7153968), (2, 3576984), (3, 2384656), (4, 1788492), (6, 1192328), (8, 894246), (12, 596164), (16, 447123), (24, 298082), (48, 149041), (103, 69456), (206, 34728), (309, 23152), (412, 17364), (618, 11576), (824, 8682), (1236, 5788), (1447, 4944), (1648, 4341), (2472, 2894)]