80294868

素因数分解:

$2^2\times 3^3\times {\mathrm{809}}^1\times {\mathrm{919}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 208656000

約数和(自身を除く): 128361132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 809, 919, 1618, 1838, 2427, 2757, 3236, 3676, 4854, 5514, 7281, 8271, 9708, 11028, 14562, 16542, 21843, 24813, 29124, 33084, 43686, 49626, 87372, 99252, 743471, 1486942, 2230413, 2973884, 4460826, 6691239, 8921652, 13382478, 20073717, 26764956, 40147434, 80294868]

約数ペア:

[(1, 80294868), (2, 40147434), (3, 26764956), (4, 20073717), (6, 13382478), (9, 8921652), (12, 6691239), (18, 4460826), (27, 2973884), (36, 2230413), (54, 1486942), (108, 743471), (809, 99252), (919, 87372), (1618, 49626), (1838, 43686), (2427, 33084), (2757, 29124), (3236, 24813), (3676, 21843), (4854, 16542), (5514, 14562), (7281, 11028), (8271, 9708)]