70227916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3539}}^1$

素因数の和:3606

約数の個数: 36

約数和(自身を含む): 138421080

約数和(自身を除く): 68193164

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 3539, 4961, 7078, 9922, 14156, 19844, 38929, 77858, 145099, 155716, 290198, 428219, 580396, 856438, 1596089, 1712876, 3192178, 6384356, 17556979, 35113958, 70227916]

約数ペア:

[(1, 70227916), (2, 35113958), (4, 17556979), (11, 6384356), (22, 3192178), (41, 1712876), (44, 1596089), (82, 856438), (121, 580396), (164, 428219), (242, 290198), (451, 155716), (484, 145099), (902, 77858), (1804, 38929), (3539, 19844), (4961, 14156), (7078, 9922)]