71077592

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2203}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 138190800

約数和(自身を除く): 67113208

約数列:

[1, 2, 4, 8, 37, 74, 109, 148, 218, 296, 436, 872, 2203, 4033, 4406, 8066, 8812, 16132, 17624, 32264, 81511, 163022, 240127, 326044, 480254, 652088, 960508, 1921016, 8884699, 17769398, 35538796, 71077592]

約数ペア:

[(1, 71077592), (2, 35538796), (4, 17769398), (8, 8884699), (37, 1921016), (74, 960508), (109, 652088), (148, 480254), (218, 326044), (296, 240127), (436, 163022), (872, 81511), (2203, 32264), (4033, 17624), (4406, 16132), (8066, 8812)]