31206437106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{459337}}^1$

素因数の和:459435

約数の個数: 48

約数和(自身を含む): 68592024864

約数和(自身を除く): 37385587758

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1014, 1742, 2613, 5226, 11323, 22646, 33969, 67938, 459337, 918674, 1378011, 2756022, 5971381, 11942762, 17914143, 30775579, 35828286, 61551158, 77627953, 92326737, 155255906, 184653474, 232883859, 400082527, 465767718, 800165054, 1200247581, 2400495162, 5201072851, 10402145702, 15603218553, 31206437106]

約数ペア:

[(1, 31206437106), (2, 15603218553), (3, 10402145702), (6, 5201072851), (13, 2400495162), (26, 1200247581), (39, 800165054), (67, 465767718), (78, 400082527), (134, 232883859), (169, 184653474), (201, 155255906), (338, 92326737), (402, 77627953), (507, 61551158), (871, 35828286), (1014, 30775579), (1742, 17914143), (2613, 11942762), (5226, 5971381), (11323, 2756022), (22646, 1378011), (33969, 918674), (67938, 459337)]