31058712

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{4271}}^1$

素因数の和:4384

約数の個数: 48

約数和(自身を含む): 84970080

約数和(自身を除く): 53911368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 4271, 7272, 8542, 12813, 17084, 25626, 34168, 38439, 51252, 76878, 102504, 153756, 307512, 431371, 862742, 1294113, 1725484, 2588226, 3450968, 3882339, 5176452, 7764678, 10352904, 15529356, 31058712]

約数ペア:

[(1, 31058712), (2, 15529356), (3, 10352904), (4, 7764678), (6, 5176452), (8, 3882339), (9, 3450968), (12, 2588226), (18, 1725484), (24, 1294113), (36, 862742), (72, 431371), (101, 307512), (202, 153756), (303, 102504), (404, 76878), (606, 51252), (808, 38439), (909, 34168), (1212, 25626), (1818, 17084), (2424, 12813), (3636, 8542), (4271, 7272)]