70309928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{676057}}^1$

素因数の和:676076

約数の個数: 16

約数和(自身を含む): 141972180

約数和(自身を除く): 71662252

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 676057, 1352114, 2704228, 5408456, 8788741, 17577482, 35154964, 70309928]

約数ペア:

[(1, 70309928), (2, 35154964), (4, 17577482), (8, 8788741), (13, 5408456), (26, 2704228), (52, 1352114), (104, 676057)]