36388640

素因数分解:

$2^5\times 5^1\times {\mathrm{467}}^1\times {\mathrm{487}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 86329152

約数和(自身を除く): 49940512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 467, 487, 934, 974, 1868, 1948, 2335, 2435, 3736, 3896, 4670, 4870, 7472, 7792, 9340, 9740, 14944, 15584, 18680, 19480, 37360, 38960, 74720, 77920, 227429, 454858, 909716, 1137145, 1819432, 2274290, 3638864, 4548580, 7277728, 9097160, 18194320, 36388640]

約数ペア:

[(1, 36388640), (2, 18194320), (4, 9097160), (5, 7277728), (8, 4548580), (10, 3638864), (16, 2274290), (20, 1819432), (32, 1137145), (40, 909716), (80, 454858), (160, 227429), (467, 77920), (487, 74720), (934, 38960), (974, 37360), (1868, 19480), (1948, 18680), (2335, 15584), (2435, 14944), (3736, 9740), (3896, 9340), (4670, 7792), (4870, 7472)]