31493112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11027}}^1$

素因数の和:11060

約数の個数: 64

約数和(自身を含む): 95281920

約数和(自身を除く): 63788808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 11027, 22054, 33081, 44108, 66162, 77189, 88216, 132324, 154378, 187459, 231567, 264648, 308756, 374918, 463134, 562377, 617512, 749836, 926268, 1124754, 1312213, 1499672, 1852536, 2249508, 2624426, 3936639, 4499016, 5248852, 7873278, 10497704, 15746556, 31493112]

約数ペア:

[(1, 31493112), (2, 15746556), (3, 10497704), (4, 7873278), (6, 5248852), (7, 4499016), (8, 3936639), (12, 2624426), (14, 2249508), (17, 1852536), (21, 1499672), (24, 1312213), (28, 1124754), (34, 926268), (42, 749836), (51, 617512), (56, 562377), (68, 463134), (84, 374918), (102, 308756), (119, 264648), (136, 231567), (168, 187459), (204, 154378), (238, 132324), (357, 88216), (408, 77189), (476, 66162), (714, 44108), (952, 33081), (1428, 22054), (2856, 11027)]