70289922

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{28643}}^1$

素因数の和:29057

約数の個数: 16

約数和(自身を含む): 140928480

約数和(自身を除く): 70638558

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 28643, 57286, 85929, 171858, 11714987, 23429974, 35144961, 70289922]

約数ペア:

[(1, 70289922), (2, 35144961), (3, 23429974), (6, 11714987), (409, 171858), (818, 85929), (1227, 57286), (2454, 28643)]