85969374

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 190112832

約数和(自身を除く): 104143458

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 61, 82, 102, 122, 123, 183, 246, 337, 366, 674, 697, 1011, 1037, 1394, 2022, 2074, 2091, 2501, 3111, 4182, 5002, 5729, 6222, 7503, 11458, 13817, 15006, 17187, 20557, 27634, 34374, 41114, 41451, 42517, 61671, 82902, 85034, 123342, 127551, 234889, 255102, 349469, 469778, 698938, 704667, 842837, 1048407, 1409334, 1685674, 2096814, 2528511, 5057022, 14328229, 28656458, 42984687, 85969374]

約数ペア:

[(1, 85969374), (2, 42984687), (3, 28656458), (6, 14328229), (17, 5057022), (34, 2528511), (41, 2096814), (51, 1685674), (61, 1409334), (82, 1048407), (102, 842837), (122, 704667), (123, 698938), (183, 469778), (246, 349469), (337, 255102), (366, 234889), (674, 127551), (697, 123342), (1011, 85034), (1037, 82902), (1394, 61671), (2022, 42517), (2074, 41451), (2091, 41114), (2501, 34374), (3111, 27634), (4182, 20557), (5002, 17187), (5729, 15006), (6222, 13817), (7503, 11458)]