80268744

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{37579}}^1$

素因数の和:37677

約数の個数: 32

約数和(自身を含む): 202932000

約数和(自身を除く): 122663256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 37579, 75158, 112737, 150316, 225474, 300632, 450948, 901896, 3344531, 6689062, 10033593, 13378124, 20067186, 26756248, 40134372, 80268744]

約数ペア:

[(1, 80268744), (2, 40134372), (3, 26756248), (4, 20067186), (6, 13378124), (8, 10033593), (12, 6689062), (24, 3344531), (89, 901896), (178, 450948), (267, 300632), (356, 225474), (534, 150316), (712, 112737), (1068, 75158), (2136, 37579)]