1668932784

素因数分解:

$2^4\times 3^2\times {\mathrm{3301}}^1\times {\mathrm{3511}}^1$

素因数の和:6826

約数の個数: 60

約数和(自身を含む): 4673439472

約数和(自身を除く): 3004506688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3301, 3511, 6602, 7022, 9903, 10533, 13204, 14044, 19806, 21066, 26408, 28088, 29709, 31599, 39612, 42132, 52816, 56176, 59418, 63198, 79224, 84264, 118836, 126396, 158448, 168528, 237672, 252792, 475344, 505584, 11589811, 23179622, 34769433, 46359244, 69538866, 92718488, 104308299, 139077732, 185436976, 208616598, 278155464, 417233196, 556310928, 834466392, 1668932784]

約数ペア:

[(1, 1668932784), (2, 834466392), (3, 556310928), (4, 417233196), (6, 278155464), (8, 208616598), (9, 185436976), (12, 139077732), (16, 104308299), (18, 92718488), (24, 69538866), (36, 46359244), (48, 34769433), (72, 23179622), (144, 11589811), (3301, 505584), (3511, 475344), (6602, 252792), (7022, 237672), (9903, 168528), (10533, 158448), (13204, 126396), (14044, 118836), (19806, 84264), (21066, 79224), (26408, 63198), (28088, 59418), (29709, 56176), (31599, 52816), (39612, 42132)]