140052672

素因数分解:

$2^6\times 3^3\times {\mathrm{81049}}^1$

素因数の和:81070

約数の個数: 56

約数和(自身を含む): 411734000

約数和(自身を除く): 271681328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 81049, 162098, 243147, 324196, 486294, 648392, 729441, 972588, 1296784, 1458882, 1945176, 2188323, 2593568, 2917764, 3890352, 4376646, 5187136, 5835528, 7780704, 8753292, 11671056, 15561408, 17506584, 23342112, 35013168, 46684224, 70026336, 140052672]

約数ペア:

[(1, 140052672), (2, 70026336), (3, 46684224), (4, 35013168), (6, 23342112), (8, 17506584), (9, 15561408), (12, 11671056), (16, 8753292), (18, 7780704), (24, 5835528), (27, 5187136), (32, 4376646), (36, 3890352), (48, 2917764), (54, 2593568), (64, 2188323), (72, 1945176), (96, 1458882), (108, 1296784), (144, 972588), (192, 729441), (216, 648392), (288, 486294), (432, 324196), (576, 243147), (864, 162098), (1728, 81049)]