31309752

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42083}}^1$

素因数の和:42123

約数の個数: 32

約数和(自身を含む): 80801280

約数和(自身を除く): 49491528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 42083, 84166, 126249, 168332, 252498, 336664, 504996, 1009992, 1304573, 2609146, 3913719, 5218292, 7827438, 10436584, 15654876, 31309752]

約数ペア:

[(1, 31309752), (2, 15654876), (3, 10436584), (4, 7827438), (6, 5218292), (8, 3913719), (12, 2609146), (24, 1304573), (31, 1009992), (62, 504996), (93, 336664), (124, 252498), (186, 168332), (248, 126249), (372, 84166), (744, 42083)]