29953868

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 63712320

約数和(自身を除く): 33758452

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 997, 1036, 1073, 1994, 2146, 3988, 4292, 6979, 7511, 13958, 15022, 27916, 28913, 30044, 36889, 57826, 73778, 115652, 147556, 202391, 258223, 404782, 516446, 809564, 1032892, 1069781, 2139562, 4279124, 7488467, 14976934, 29953868]

約数ペア:

[(1, 29953868), (2, 14976934), (4, 7488467), (7, 4279124), (14, 2139562), (28, 1069781), (29, 1032892), (37, 809564), (58, 516446), (74, 404782), (116, 258223), (148, 202391), (203, 147556), (259, 115652), (406, 73778), (518, 57826), (812, 36889), (997, 30044), (1036, 28913), (1073, 27916), (1994, 15022), (2146, 13958), (3988, 7511), (4292, 6979)]