23215744

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 50232960

約数和(自身を除く): 27017216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 227, 272, 376, 454, 544, 752, 799, 908, 1088, 1504, 1598, 1816, 2176, 3008, 3196, 3632, 3859, 6016, 6392, 7264, 7718, 10669, 12784, 14528, 15436, 21338, 25568, 29056, 30872, 42676, 51136, 61744, 85352, 102272, 123488, 170704, 181373, 246976, 341408, 362746, 493952, 682816, 725492, 1365632, 1450984, 2901968, 5803936, 11607872, 23215744]

約数ペア:

[(1, 23215744), (2, 11607872), (4, 5803936), (8, 2901968), (16, 1450984), (17, 1365632), (32, 725492), (34, 682816), (47, 493952), (64, 362746), (68, 341408), (94, 246976), (128, 181373), (136, 170704), (188, 123488), (227, 102272), (272, 85352), (376, 61744), (454, 51136), (544, 42676), (752, 30872), (799, 29056), (908, 25568), (1088, 21338), (1504, 15436), (1598, 14528), (1816, 12784), (2176, 10669), (3008, 7718), (3196, 7264), (3632, 6392), (3859, 6016)]