85220592

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 234797472

約数和(自身を除く): 149576880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 181, 204, 272, 362, 408, 543, 577, 724, 816, 1086, 1154, 1448, 1731, 2172, 2308, 2896, 3077, 3462, 4344, 4616, 6154, 6924, 8688, 9231, 9232, 9809, 12308, 13848, 18462, 19618, 24616, 27696, 29427, 36924, 39236, 49232, 58854, 73848, 78472, 104437, 117708, 147696, 156944, 208874, 235416, 313311, 417748, 470832, 626622, 835496, 1253244, 1670992, 1775429, 2506488, 3550858, 5012976, 5326287, 7101716, 10652574, 14203432, 21305148, 28406864, 42610296, 85220592]

約数ペア:

[(1, 85220592), (2, 42610296), (3, 28406864), (4, 21305148), (6, 14203432), (8, 10652574), (12, 7101716), (16, 5326287), (17, 5012976), (24, 3550858), (34, 2506488), (48, 1775429), (51, 1670992), (68, 1253244), (102, 835496), (136, 626622), (181, 470832), (204, 417748), (272, 313311), (362, 235416), (408, 208874), (543, 156944), (577, 147696), (724, 117708), (816, 104437), (1086, 78472), (1154, 73848), (1448, 58854), (1731, 49232), (2172, 39236), (2308, 36924), (2896, 29427), (3077, 27696), (3462, 24616), (4344, 19618), (4616, 18462), (6154, 13848), (6924, 12308), (8688, 9809), (9231, 9232)]