77897148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13841}}^1$

素因数の和:13922

約数の個数: 48

約数和(自身を含む): 210841344

約数和(自身を除く): 132944196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 13841, 27682, 41523, 55364, 83046, 96887, 166092, 193774, 290661, 387548, 581322, 927347, 1162644, 1854694, 2782041, 3709388, 5564082, 6491429, 11128164, 12982858, 19474287, 25965716, 38948574, 77897148]

約数ペア:

[(1, 77897148), (2, 38948574), (3, 25965716), (4, 19474287), (6, 12982858), (7, 11128164), (12, 6491429), (14, 5564082), (21, 3709388), (28, 2782041), (42, 1854694), (67, 1162644), (84, 927347), (134, 581322), (201, 387548), (268, 290661), (402, 193774), (469, 166092), (804, 96887), (938, 83046), (1407, 55364), (1876, 41523), (2814, 27682), (5628, 13841)]