70299974368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{168990323}}^1$

素因数の和:168990346

約数の個数: 24

約数和(自身を含む): 149049465768

約数和(自身を除く): 78749491400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 168990323, 337980646, 675961292, 1351922584, 2196874199, 2703845168, 4393748398, 5407690336, 8787496796, 17574993592, 35149987184, 70299974368]

約数ペア:

[(1, 70299974368), (2, 35149987184), (4, 17574993592), (8, 8787496796), (13, 5407690336), (16, 4393748398), (26, 2703845168), (32, 2196874199), (52, 1351922584), (104, 675961292), (208, 337980646), (416, 168990323)]