86543484

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{70019}}^1$

素因数の和:70129

約数の個数: 24

約数和(自身を含む): 203898240

約数和(自身を除く): 117354756

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 70019, 140038, 210057, 280076, 420114, 840228, 7211957, 14423914, 21635871, 28847828, 43271742, 86543484]

約数ペア:

[(1, 86543484), (2, 43271742), (3, 28847828), (4, 21635871), (6, 14423914), (12, 7211957), (103, 840228), (206, 420114), (309, 280076), (412, 210057), (618, 140038), (1236, 70019)]