91166272

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{20063}}^1$

素因数の和:20146

約数の個数: 28

約数和(自身を含む): 183465216

約数和(自身を除く): 92298944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 20063, 40126, 80252, 160504, 321008, 642016, 1284032, 1424473, 2848946, 5697892, 11395784, 22791568, 45583136, 91166272]

約数ペア:

[(1, 91166272), (2, 45583136), (4, 22791568), (8, 11395784), (16, 5697892), (32, 2848946), (64, 1424473), (71, 1284032), (142, 642016), (284, 321008), (568, 160504), (1136, 80252), (2272, 40126), (4544, 20063)]