66571328

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{14249}}^1$

素因数の和:14334

約数の個数: 28

約数和(自身を含む): 133921500

約数和(自身を除く): 67350172

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 14249, 28498, 56996, 113992, 227984, 455968, 911936, 1040177, 2080354, 4160708, 8321416, 16642832, 33285664, 66571328]

約数ペア:

[(1, 66571328), (2, 33285664), (4, 16642832), (8, 8321416), (16, 4160708), (32, 2080354), (64, 1040177), (73, 911936), (146, 455968), (292, 227984), (584, 113992), (1168, 56996), (2336, 28498), (4672, 14249)]