79930728

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38281}}^1$

素因数の和:38322

約数の個数: 48

約数和(自身を含む): 223949700

約数和(自身を除く): 144018972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 38281, 76562, 114843, 153124, 229686, 306248, 344529, 459372, 689058, 918744, 1110149, 1378116, 2220298, 2756232, 3330447, 4440596, 6660894, 8881192, 9991341, 13321788, 19982682, 26643576, 39965364, 79930728]

約数ペア:

[(1, 79930728), (2, 39965364), (3, 26643576), (4, 19982682), (6, 13321788), (8, 9991341), (9, 8881192), (12, 6660894), (18, 4440596), (24, 3330447), (29, 2756232), (36, 2220298), (58, 1378116), (72, 1110149), (87, 918744), (116, 689058), (174, 459372), (232, 344529), (261, 306248), (348, 229686), (522, 153124), (696, 114843), (1044, 76562), (2088, 38281)]