56400216

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{17939}}^1$

素因数の和:18079

約数の個数: 32

約数和(自身を含む): 142084800

約数和(自身を除く): 85684584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 17939, 35878, 53817, 71756, 107634, 143512, 215268, 430536, 2350009, 4700018, 7050027, 9400036, 14100054, 18800072, 28200108, 56400216]

約数ペア:

[(1, 56400216), (2, 28200108), (3, 18800072), (4, 14100054), (6, 9400036), (8, 7050027), (12, 4700018), (24, 2350009), (131, 430536), (262, 215268), (393, 143512), (524, 107634), (786, 71756), (1048, 53817), (1572, 35878), (3144, 17939)]