42173836

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 75007296

約数和(自身を除く): 32833460

約数列:

[1, 2, 4, 107, 211, 214, 422, 428, 467, 844, 934, 1868, 22577, 45154, 49969, 90308, 98537, 99938, 197074, 199876, 394148, 10543459, 21086918, 42173836]

約数ペア:

[(1, 42173836), (2, 21086918), (4, 10543459), (107, 394148), (211, 199876), (214, 197074), (422, 99938), (428, 98537), (467, 90308), (844, 49969), (934, 45154), (1868, 22577)]