23878288

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 80

約数和(自身を含む): 57040000

約数和(自身を除く): 33161712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 229, 266, 304, 343, 392, 458, 532, 686, 784, 916, 931, 1064, 1372, 1603, 1832, 1862, 2128, 2744, 3206, 3664, 3724, 4351, 5488, 6412, 6517, 7448, 8702, 11221, 12824, 13034, 14896, 17404, 22442, 25648, 26068, 30457, 34808, 44884, 52136, 60914, 69616, 78547, 89768, 104272, 121828, 157094, 179536, 213199, 243656, 314188, 426398, 487312, 628376, 852796, 1256752, 1492393, 1705592, 2984786, 3411184, 5969572, 11939144, 23878288]

約数ペア:

[(1, 23878288), (2, 11939144), (4, 5969572), (7, 3411184), (8, 2984786), (14, 1705592), (16, 1492393), (19, 1256752), (28, 852796), (38, 628376), (49, 487312), (56, 426398), (76, 314188), (98, 243656), (112, 213199), (133, 179536), (152, 157094), (196, 121828), (229, 104272), (266, 89768), (304, 78547), (343, 69616), (392, 60914), (458, 52136), (532, 44884), (686, 34808), (784, 30457), (916, 26068), (931, 25648), (1064, 22442), (1372, 17404), (1603, 14896), (1832, 13034), (1862, 12824), (2128, 11221), (2744, 8702), (3206, 7448), (3664, 6517), (3724, 6412), (4351, 5488)]