72867024

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{17449}}^1$

素因数の和:17492

約数の個数: 60

約数和(自身を含む): 210970500

約数和(自身を除く): 138103476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 17449, 34898, 52347, 69796, 104694, 139592, 157041, 209388, 279184, 314082, 418776, 506021, 628164, 837552, 1012042, 1256328, 1518063, 2024084, 2512656, 3036126, 4048168, 4554189, 6072252, 8096336, 9108378, 12144504, 18216756, 24289008, 36433512, 72867024]

約数ペア:

[(1, 72867024), (2, 36433512), (3, 24289008), (4, 18216756), (6, 12144504), (8, 9108378), (9, 8096336), (12, 6072252), (16, 4554189), (18, 4048168), (24, 3036126), (29, 2512656), (36, 2024084), (48, 1518063), (58, 1256328), (72, 1012042), (87, 837552), (116, 628164), (144, 506021), (174, 418776), (232, 314082), (261, 279184), (348, 209388), (464, 157041), (522, 139592), (696, 104694), (1044, 69796), (1392, 52347), (2088, 34898), (4176, 17449)]