23527168

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 56577920

約数和(自身を除く): 33050752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 691, 896, 1064, 1216, 1382, 1792, 2128, 2432, 2764, 4256, 4837, 4864, 5528, 8512, 9674, 11056, 13129, 17024, 19348, 22112, 26258, 34048, 38696, 44224, 52516, 77392, 88448, 91903, 105032, 154784, 176896, 183806, 210064, 309568, 367612, 420128, 619136, 735224, 840256, 1238272, 1470448, 1680512, 2940896, 3361024, 5881792, 11763584, 23527168]

約数ペア:

[(1, 23527168), (2, 11763584), (4, 5881792), (7, 3361024), (8, 2940896), (14, 1680512), (16, 1470448), (19, 1238272), (28, 840256), (32, 735224), (38, 619136), (56, 420128), (64, 367612), (76, 309568), (112, 210064), (128, 183806), (133, 176896), (152, 154784), (224, 105032), (256, 91903), (266, 88448), (304, 77392), (448, 52516), (532, 44224), (608, 38696), (691, 34048), (896, 26258), (1064, 22112), (1216, 19348), (1382, 17024), (1792, 13129), (2128, 11056), (2432, 9674), (2764, 8512), (4256, 5528), (4837, 4864)]