70294384

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{43499}}^1$

素因数の和:43608

約数の個数: 20

約数和(自身を含む): 137547000

約数和(自身を除く): 67252616

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 43499, 86998, 173996, 347992, 695984, 4393399, 8786798, 17573596, 35147192, 70294384]

約数ペア:

[(1, 70294384), (2, 35147192), (4, 17573596), (8, 8786798), (16, 4393399), (101, 695984), (202, 347992), (404, 173996), (808, 86998), (1616, 43499)]