23682368

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 56

約数和(自身を含む): 49283112

約数和(自身を除く): 25600744

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 73, 74, 137, 146, 148, 274, 292, 296, 548, 584, 592, 1096, 1168, 1184, 2192, 2336, 2368, 2701, 4384, 4672, 5069, 5402, 8768, 10001, 10138, 10804, 20002, 20276, 21608, 40004, 40552, 43216, 80008, 81104, 86432, 160016, 162208, 172864, 320032, 324416, 370037, 640064, 740074, 1480148, 2960296, 5920592, 11841184, 23682368]

約数ペア:

[(1, 23682368), (2, 11841184), (4, 5920592), (8, 2960296), (16, 1480148), (32, 740074), (37, 640064), (64, 370037), (73, 324416), (74, 320032), (137, 172864), (146, 162208), (148, 160016), (274, 86432), (292, 81104), (296, 80008), (548, 43216), (584, 40552), (592, 40004), (1096, 21608), (1168, 20276), (1184, 20002), (2192, 10804), (2336, 10138), (2368, 10001), (2701, 8768), (4384, 5402), (4672, 5069)]