142052484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1691101}}^1$

素因数の和:1691115

約数の個数: 24

約数和(自身を含む): 378806848

約数和(自身を除く): 236754364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1691101, 3382202, 5073303, 6764404, 10146606, 11837707, 20293212, 23675414, 35513121, 47350828, 71026242, 142052484]

約数ペア:

[(1, 142052484), (2, 71026242), (3, 47350828), (4, 35513121), (6, 23675414), (7, 20293212), (12, 11837707), (14, 10146606), (21, 6764404), (28, 5073303), (42, 3382202), (84, 1691101)]