71529514

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{4649}}^1$

素因数の和:4822

約数の個数: 24

約数和(自身を含む): 125633700

約数和(自身を除く): 54104186

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 2198, 4649, 7693, 9298, 15386, 32543, 65086, 227801, 455602, 729893, 1459786, 5109251, 10218502, 35764757, 71529514]

約数ペア:

[(1, 71529514), (2, 35764757), (7, 10218502), (14, 5109251), (49, 1459786), (98, 729893), (157, 455602), (314, 227801), (1099, 65086), (2198, 32543), (4649, 15386), (7693, 9298)]