39163884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 94913280

約数和(自身を除く): 55749396

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 852, 1069, 2138, 3053, 3207, 4276, 6106, 6414, 9159, 12212, 12828, 18318, 36636, 45967, 75899, 91934, 137901, 151798, 183868, 227697, 275802, 303596, 455394, 551604, 910788, 3263657, 6527314, 9790971, 13054628, 19581942, 39163884]

約数ペア:

[(1, 39163884), (2, 19581942), (3, 13054628), (4, 9790971), (6, 6527314), (12, 3263657), (43, 910788), (71, 551604), (86, 455394), (129, 303596), (142, 275802), (172, 227697), (213, 183868), (258, 151798), (284, 137901), (426, 91934), (516, 75899), (852, 45967), (1069, 36636), (2138, 18318), (3053, 12828), (3207, 12212), (4276, 9159), (6106, 6414)]