70704312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{420859}}^1$

素因数の和:420875

約数の個数: 32

約数和(自身を含む): 202012800

約数和(自身を除く): 131308488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 420859, 841718, 1262577, 1683436, 2525154, 2946013, 3366872, 5050308, 5892026, 8838039, 10100616, 11784052, 17676078, 23568104, 35352156, 70704312]

約数ペア:

[(1, 70704312), (2, 35352156), (3, 23568104), (4, 17676078), (6, 11784052), (7, 10100616), (8, 8838039), (12, 5892026), (14, 5050308), (21, 3366872), (24, 2946013), (28, 2525154), (42, 1683436), (56, 1262577), (84, 841718), (168, 420859)]