31995568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1699}}^1$

素因数の和:1825

約数の個数: 40

約数和(自身を含む): 68299200

約数和(自身を除く): 36303632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1699, 1712, 2354, 3398, 4708, 6796, 9416, 13592, 18689, 18832, 27184, 37378, 74756, 149512, 181793, 299024, 363586, 727172, 1454344, 1999723, 2908688, 3999446, 7998892, 15997784, 31995568]

約数ペア:

[(1, 31995568), (2, 15997784), (4, 7998892), (8, 3999446), (11, 2908688), (16, 1999723), (22, 1454344), (44, 727172), (88, 363586), (107, 299024), (176, 181793), (214, 149512), (428, 74756), (856, 37378), (1177, 27184), (1699, 18832), (1712, 18689), (2354, 13592), (3398, 9416), (4708, 6796)]