65144226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5153}}^1$

素因数の和:5215

約数の個数: 48

約数和(自身を含む): 155114784

約数和(自身を除く): 89970558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 5153, 6321, 10306, 12642, 15459, 30918, 36071, 72142, 108213, 216426, 221579, 252497, 443158, 504994, 664737, 757491, 1329474, 1514982, 1551053, 3102106, 4653159, 9306318, 10857371, 21714742, 32572113, 65144226]

約数ペア:

[(1, 65144226), (2, 32572113), (3, 21714742), (6, 10857371), (7, 9306318), (14, 4653159), (21, 3102106), (42, 1551053), (43, 1514982), (49, 1329474), (86, 757491), (98, 664737), (129, 504994), (147, 443158), (258, 252497), (294, 221579), (301, 216426), (602, 108213), (903, 72142), (1806, 36071), (2107, 30918), (4214, 15459), (5153, 12642), (6321, 10306)]