65104256

素因数分解:

$2^7\times 7^1\times {\mathrm{72661}}^1$

素因数の和:72682

約数の個数: 32

約数和(自身を含む): 148230480

約数和(自身を除く): 83126224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 72661, 145322, 290644, 508627, 581288, 1017254, 1162576, 2034508, 2325152, 4069016, 4650304, 8138032, 9300608, 16276064, 32552128, 65104256]

約数ペア:

[(1, 65104256), (2, 32552128), (4, 16276064), (7, 9300608), (8, 8138032), (14, 4650304), (16, 4069016), (28, 2325152), (32, 2034508), (56, 1162576), (64, 1017254), (112, 581288), (128, 508627), (224, 290644), (448, 145322), (896, 72661)]