23305296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:656

約数の個数: 80

約数和(自身を含む): 69440000

約数和(自身を除く): 46134704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 499, 556, 834, 973, 998, 1112, 1497, 1668, 1946, 1996, 2224, 2919, 2994, 3336, 3493, 3892, 3992, 5838, 5988, 6672, 6986, 7784, 7984, 10479, 11676, 11976, 13972, 15568, 20958, 23352, 23952, 27944, 41916, 46704, 55888, 69361, 83832, 138722, 167664, 208083, 277444, 416166, 485527, 554888, 832332, 971054, 1109776, 1456581, 1664664, 1942108, 2913162, 3329328, 3884216, 5826324, 7768432, 11652648, 23305296]

約数ペア:

[(1, 23305296), (2, 11652648), (3, 7768432), (4, 5826324), (6, 3884216), (7, 3329328), (8, 2913162), (12, 1942108), (14, 1664664), (16, 1456581), (21, 1109776), (24, 971054), (28, 832332), (42, 554888), (48, 485527), (56, 416166), (84, 277444), (112, 208083), (139, 167664), (168, 138722), (278, 83832), (336, 69361), (417, 55888), (499, 46704), (556, 41916), (834, 27944), (973, 23952), (998, 23352), (1112, 20958), (1497, 15568), (1668, 13972), (1946, 11976), (1996, 11676), (2224, 10479), (2919, 7984), (2994, 7784), (3336, 6986), (3493, 6672), (3892, 5988), (3992, 5838)]