69710516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20479}}^1$

素因数の和:20543

約数の個数: 24

約数和(自身を含む): 130744320

約数和(自身を除く): 61033804

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 20479, 40958, 81916, 471017, 757723, 942034, 1515446, 1884068, 3030892, 17427629, 34855258, 69710516]

約数ペア:

[(1, 69710516), (2, 34855258), (4, 17427629), (23, 3030892), (37, 1884068), (46, 1515446), (74, 942034), (92, 757723), (148, 471017), (851, 81916), (1702, 40958), (3404, 20479)]