64924090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84317}}^1$

素因数の和:84342

約数の個数: 32

約数和(自身を含む): 145701504

約数和(自身を除く): 80777414

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 84317, 168634, 421585, 590219, 843170, 927487, 1180438, 1854974, 2951095, 4637435, 5902190, 6492409, 9274870, 12984818, 32462045, 64924090]

約数ペア:

[(1, 64924090), (2, 32462045), (5, 12984818), (7, 9274870), (10, 6492409), (11, 5902190), (14, 4637435), (22, 2951095), (35, 1854974), (55, 1180438), (70, 927487), (77, 843170), (110, 590219), (154, 421585), (385, 168634), (770, 84317)]