71989758

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{59693}}^1$

素因数の和:59768

約数の個数: 24

約数和(自身を含む): 158308488

約数和(自身を除く): 86318730

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 59693, 119386, 179079, 358158, 537237, 1074474, 3999431, 7998862, 11998293, 23996586, 35994879, 71989758]

約数ペア:

[(1, 71989758), (2, 35994879), (3, 23996586), (6, 11998293), (9, 7998862), (18, 3999431), (67, 1074474), (134, 537237), (201, 358158), (402, 179079), (603, 119386), (1206, 59693)]