27278076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 73342976

約数和(自身を除く): 46064900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2557, 2667, 3556, 5114, 5334, 7671, 10228, 10668, 15342, 17899, 30684, 35798, 53697, 71596, 107394, 214788, 324739, 649478, 974217, 1298956, 1948434, 2273173, 3896868, 4546346, 6819519, 9092692, 13639038, 27278076]

約数ペア:

[(1, 27278076), (2, 13639038), (3, 9092692), (4, 6819519), (6, 4546346), (7, 3896868), (12, 2273173), (14, 1948434), (21, 1298956), (28, 974217), (42, 649478), (84, 324739), (127, 214788), (254, 107394), (381, 71596), (508, 53697), (762, 35798), (889, 30684), (1524, 17899), (1778, 15342), (2557, 10668), (2667, 10228), (3556, 7671), (5114, 5334)]