991500336

素因数分解:

$2^4\times 3^2\times {\mathrm{6885419}}^1$

素因数の和:6885433

約数の個数: 30

約数和(自身を含む): 2774824260

約数和(自身を除く): 1783323924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6885419, 13770838, 20656257, 27541676, 41312514, 55083352, 61968771, 82625028, 110166704, 123937542, 165250056, 247875084, 330500112, 495750168, 991500336]

約数ペア:

[(1, 991500336), (2, 495750168), (3, 330500112), (4, 247875084), (6, 165250056), (8, 123937542), (9, 110166704), (12, 82625028), (16, 61968771), (18, 55083352), (24, 41312514), (36, 27541676), (48, 20656257), (72, 13770838), (144, 6885419)]