13312236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 37551360

約数和(自身を除く): 24239124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 439, 532, 722, 798, 878, 1083, 1317, 1444, 1596, 1756, 2166, 2527, 2634, 3073, 4332, 5054, 5268, 6146, 7581, 8341, 9219, 10108, 12292, 15162, 16682, 18438, 25023, 30324, 33364, 36876, 50046, 58387, 100092, 116774, 158479, 175161, 233548, 316958, 350322, 475437, 633916, 700644, 950874, 1109353, 1901748, 2218706, 3328059, 4437412, 6656118, 13312236]

約数ペア:

[(1, 13312236), (2, 6656118), (3, 4437412), (4, 3328059), (6, 2218706), (7, 1901748), (12, 1109353), (14, 950874), (19, 700644), (21, 633916), (28, 475437), (38, 350322), (42, 316958), (57, 233548), (76, 175161), (84, 158479), (114, 116774), (133, 100092), (228, 58387), (266, 50046), (361, 36876), (399, 33364), (439, 30324), (532, 25023), (722, 18438), (798, 16682), (878, 15162), (1083, 12292), (1317, 10108), (1444, 9219), (1596, 8341), (1756, 7581), (2166, 6146), (2527, 5268), (2634, 5054), (3073, 4332)]