65725376

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{12373}}^1$

素因数の和:12468

約数の個数: 28

約数和(自身を含む): 132005832

約数和(自身を除く): 66280456

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 12373, 24746, 49492, 98984, 197968, 395936, 791872, 1026959, 2053918, 4107836, 8215672, 16431344, 32862688, 65725376]

約数ペア:

[(1, 65725376), (2, 32862688), (4, 16431344), (8, 8215672), (16, 4107836), (32, 2053918), (64, 1026959), (83, 791872), (166, 395936), (332, 197968), (664, 98984), (1328, 49492), (2656, 24746), (5312, 12373)]