92989480

素因数分解:

$2^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{3517}}^1$

素因数の和:4189

約数の個数: 32

約数和(自身を含む): 209602440

約数和(自身を除く): 116612960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 661, 1322, 2644, 3305, 3517, 5288, 6610, 7034, 13220, 14068, 17585, 26440, 28136, 35170, 70340, 140680, 2324737, 4649474, 9298948, 11623685, 18597896, 23247370, 46494740, 92989480]

約数ペア:

[(1, 92989480), (2, 46494740), (4, 23247370), (5, 18597896), (8, 11623685), (10, 9298948), (20, 4649474), (40, 2324737), (661, 140680), (1322, 70340), (2644, 35170), (3305, 28136), (3517, 26440), (5288, 17585), (6610, 14068), (7034, 13220)]