65508715662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{19037}}^1$

素因数の和:19493

約数の個数: 64

約数和(自身を含む): 142507197504

約数和(自身を除く): 76998481842

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 281, 314, 471, 562, 843, 942, 1686, 2041, 3653, 4082, 6123, 7306, 10959, 12246, 19037, 21918, 38074, 44117, 57111, 88234, 114222, 132351, 247481, 264702, 494962, 573521, 742443, 1147042, 1484886, 1720563, 2988809, 3441126, 5349397, 5977618, 8966427, 10698794, 16048191, 17932854, 32096382, 38854517, 69542161, 77709034, 116563551, 139084322, 208626483, 233127102, 417252966, 839855329, 1679710658, 2519565987, 5039131974, 10918119277, 21836238554, 32754357831, 65508715662]

約数ペア:

[(1, 65508715662), (2, 32754357831), (3, 21836238554), (6, 10918119277), (13, 5039131974), (26, 2519565987), (39, 1679710658), (78, 839855329), (157, 417252966), (281, 233127102), (314, 208626483), (471, 139084322), (562, 116563551), (843, 77709034), (942, 69542161), (1686, 38854517), (2041, 32096382), (3653, 17932854), (4082, 16048191), (6123, 10698794), (7306, 8966427), (10959, 5977618), (12246, 5349397), (19037, 3441126), (21918, 2988809), (38074, 1720563), (44117, 1484886), (57111, 1147042), (88234, 742443), (114222, 573521), (132351, 494962), (247481, 264702)]