74983936

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{1069}}^1$

素因数の和:1224

約数の個数: 40

約数和(自身を含む): 151056180

約数和(自身を除く): 76072244

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1069, 1096, 2138, 2192, 4276, 4384, 8552, 8768, 17104, 17536, 34208, 35072, 68416, 70144, 136832, 146453, 273664, 292906, 547328, 585812, 1171624, 2343248, 4686496, 9372992, 18745984, 37491968, 74983936]

約数ペア:

[(1, 74983936), (2, 37491968), (4, 18745984), (8, 9372992), (16, 4686496), (32, 2343248), (64, 1171624), (128, 585812), (137, 547328), (256, 292906), (274, 273664), (512, 146453), (548, 136832), (1069, 70144), (1096, 68416), (2138, 35072), (2192, 34208), (4276, 17536), (4384, 17104), (8552, 8768)]