63621412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 58306268

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 127, 139, 212, 254, 278, 508, 556, 901, 1802, 2159, 2363, 3604, 4318, 4726, 6731, 7367, 8636, 9452, 13462, 14734, 17653, 26924, 29468, 35306, 70612, 114427, 125239, 228854, 250478, 300101, 457708, 500956, 600202, 935609, 1200404, 1871218, 3742436, 15905353, 31810706, 63621412]

約数ペア:

[(1, 63621412), (2, 31810706), (4, 15905353), (17, 3742436), (34, 1871218), (53, 1200404), (68, 935609), (106, 600202), (127, 500956), (139, 457708), (212, 300101), (254, 250478), (278, 228854), (508, 125239), (556, 114427), (901, 70612), (1802, 35306), (2159, 29468), (2363, 26924), (3604, 17653), (4318, 14734), (4726, 13462), (6731, 9452), (7367, 8636)]