66741045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 126904320

約数和(自身を除く): 60163275

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 67, 105, 159, 179, 201, 265, 335, 371, 469, 537, 795, 895, 1005, 1113, 1253, 1407, 1855, 2345, 2685, 3551, 3759, 5565, 6265, 7035, 9487, 10653, 11993, 17755, 18795, 24857, 28461, 35979, 47435, 53265, 59965, 66409, 74571, 83951, 124285, 142305, 179895, 199227, 251853, 332045, 372855, 419755, 635629, 996135, 1259265, 1906887, 3178145, 4449403, 9534435, 13348209, 22247015, 66741045]

約数ペア:

[(1, 66741045), (3, 22247015), (5, 13348209), (7, 9534435), (15, 4449403), (21, 3178145), (35, 1906887), (53, 1259265), (67, 996135), (105, 635629), (159, 419755), (179, 372855), (201, 332045), (265, 251853), (335, 199227), (371, 179895), (469, 142305), (537, 124285), (795, 83951), (895, 74571), (1005, 66409), (1113, 59965), (1253, 53265), (1407, 47435), (1855, 35979), (2345, 28461), (2685, 24857), (3551, 18795), (3759, 17755), (5565, 11993), (6265, 10653), (7035, 9487)]