69572126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 122544576

約数和(自身を除く): 52972450

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 197, 221, 289, 394, 442, 578, 611, 799, 1222, 1598, 2561, 3349, 3757, 5122, 6698, 7514, 9259, 10387, 13583, 18518, 20774, 27166, 43537, 56933, 87074, 113866, 120367, 157403, 176579, 240734, 314806, 353158, 740129, 1480258, 2046239, 2675851, 4092478, 5351702, 34786063, 69572126]

約数ペア:

[(1, 69572126), (2, 34786063), (13, 5351702), (17, 4092478), (26, 2675851), (34, 2046239), (47, 1480258), (94, 740129), (197, 353158), (221, 314806), (289, 240734), (394, 176579), (442, 157403), (578, 120367), (611, 113866), (799, 87074), (1222, 56933), (1598, 43537), (2561, 27166), (3349, 20774), (3757, 18518), (5122, 13583), (6698, 10387), (7514, 9259)]