816462048

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{82571}}^1$

素因数の和:82687

約数の個数: 48

約数和(自身を含む): 2164046976

約数和(自身を除く): 1347584928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 9888, 82571, 165142, 247713, 330284, 495426, 660568, 990852, 1321136, 1981704, 2642272, 3963408, 7926816, 8504813, 17009626, 25514439, 34019252, 51028878, 68038504, 102057756, 136077008, 204115512, 272154016, 408231024, 816462048]

約数ペア:

[(1, 816462048), (2, 408231024), (3, 272154016), (4, 204115512), (6, 136077008), (8, 102057756), (12, 68038504), (16, 51028878), (24, 34019252), (32, 25514439), (48, 17009626), (96, 8504813), (103, 7926816), (206, 3963408), (309, 2642272), (412, 1981704), (618, 1321136), (824, 990852), (1236, 660568), (1648, 495426), (2472, 330284), (3296, 247713), (4944, 165142), (9888, 82571)]