80453712

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16273}}^1$

素因数の和:16387

約数の個数: 40

約数和(自身を含む): 209869504

約数和(自身を除く): 129415792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 16273, 32546, 48819, 65092, 97638, 130184, 195276, 260368, 390552, 781104, 1676119, 3352238, 5028357, 6704476, 10056714, 13408952, 20113428, 26817904, 40226856, 80453712]

約数ペア:

[(1, 80453712), (2, 40226856), (3, 26817904), (4, 20113428), (6, 13408952), (8, 10056714), (12, 6704476), (16, 5028357), (24, 3352238), (48, 1676119), (103, 781104), (206, 390552), (309, 260368), (412, 195276), (618, 130184), (824, 97638), (1236, 65092), (1648, 48819), (2472, 32546), (4944, 16273)]