86588586

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5208

約数の個数: 72

約数和(自身を含む): 229769280

約数和(自身を除く): 143180694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5167, 5586, 8379, 10334, 15501, 16758, 31002, 36169, 46503, 72338, 93006, 98173, 108507, 196346, 217014, 253183, 294519, 325521, 506366, 589038, 651042, 687211, 759549, 883557, 1374422, 1519098, 1767114, 2061633, 2278647, 4123266, 4557294, 4810477, 6184899, 9620954, 12369798, 14431431, 28862862, 43294293, 86588586]

約数ペア:

[(1, 86588586), (2, 43294293), (3, 28862862), (6, 14431431), (7, 12369798), (9, 9620954), (14, 6184899), (18, 4810477), (19, 4557294), (21, 4123266), (38, 2278647), (42, 2061633), (49, 1767114), (57, 1519098), (63, 1374422), (98, 883557), (114, 759549), (126, 687211), (133, 651042), (147, 589038), (171, 506366), (266, 325521), (294, 294519), (342, 253183), (399, 217014), (441, 196346), (798, 108507), (882, 98173), (931, 93006), (1197, 72338), (1862, 46503), (2394, 36169), (2793, 31002), (5167, 16758), (5586, 15501), (8379, 10334)]