27617856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{20549}}^1$

素因数の和:20571

約数の個数: 56

約数和(自身を含む): 83515200

約数和(自身を除く): 55897344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 20549, 41098, 61647, 82196, 123294, 143843, 164392, 246588, 287686, 328784, 431529, 493176, 575372, 657568, 863058, 986352, 1150744, 1315136, 1726116, 1972704, 2301488, 3452232, 3945408, 4602976, 6904464, 9205952, 13808928, 27617856]

約数ペア:

[(1, 27617856), (2, 13808928), (3, 9205952), (4, 6904464), (6, 4602976), (7, 3945408), (8, 3452232), (12, 2301488), (14, 1972704), (16, 1726116), (21, 1315136), (24, 1150744), (28, 986352), (32, 863058), (42, 657568), (48, 575372), (56, 493176), (64, 431529), (84, 328784), (96, 287686), (112, 246588), (168, 164392), (192, 143843), (224, 123294), (336, 82196), (448, 61647), (672, 41098), (1344, 20549)]