80900112

素因数分解:

$2^4\times 3^1\times {\mathrm{1685419}}^1$

素因数の和:1685430

約数の個数: 20

約数和(自身を含む): 208992080

約数和(自身を除く): 128091968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1685419, 3370838, 5056257, 6741676, 10112514, 13483352, 20225028, 26966704, 40450056, 80900112]

約数ペア:

[(1, 80900112), (2, 40450056), (3, 26966704), (4, 20225028), (6, 13483352), (8, 10112514), (12, 6741676), (16, 5056257), (24, 3370838), (48, 1685419)]