64195782

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3259}}^1$

素因数の和:3345

約数の個数: 48

約数和(自身を含む): 151629120

約数和(自身を除く): 87433338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 938, 1407, 2814, 3259, 3283, 6518, 6566, 9777, 9849, 19554, 19698, 22813, 45626, 68439, 136878, 159691, 218353, 319382, 436706, 479073, 655059, 958146, 1310118, 1528471, 3056942, 4585413, 9170826, 10699297, 21398594, 32097891, 64195782]

約数ペア:

[(1, 64195782), (2, 32097891), (3, 21398594), (6, 10699297), (7, 9170826), (14, 4585413), (21, 3056942), (42, 1528471), (49, 1310118), (67, 958146), (98, 655059), (134, 479073), (147, 436706), (201, 319382), (294, 218353), (402, 159691), (469, 136878), (938, 68439), (1407, 45626), (2814, 22813), (3259, 19698), (3283, 19554), (6518, 9849), (6566, 9777)]