85693734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 230031360

約数和(自身を除く): 144337626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 71, 93, 103, 126, 142, 186, 189, 206, 213, 217, 279, 309, 378, 426, 434, 497, 558, 618, 639, 651, 721, 837, 927, 994, 1278, 1302, 1442, 1491, 1674, 1854, 1917, 1953, 2163, 2201, 2781, 2982, 3193, 3834, 3906, 4326, 4402, 4473, 5562, 5859, 6386, 6489, 6603, 7313, 8946, 9579, 11718, 12978, 13206, 13419, 14626, 15407, 19158, 19467, 19809, 21939, 22351, 26838, 28737, 30814, 38934, 39618, 43878, 44702, 46221, 51191, 57474, 59427, 65817, 67053, 86211, 92442, 102382, 118854, 131634, 134106, 138663, 153573, 172422, 197451, 201159, 226703, 277326, 307146, 394902, 402318, 415989, 453406, 460719, 603477, 680109, 831978, 921438, 1206954, 1360218, 1382157, 1586921, 2040327, 2764314, 3173842, 4080654, 4760763, 6120981, 9521526, 12241962, 14282289, 28564578, 42846867, 85693734]

約数ペア:

[(1, 85693734), (2, 42846867), (3, 28564578), (6, 14282289), (7, 12241962), (9, 9521526), (14, 6120981), (18, 4760763), (21, 4080654), (27, 3173842), (31, 2764314), (42, 2040327), (54, 1586921), (62, 1382157), (63, 1360218), (71, 1206954), (93, 921438), (103, 831978), (126, 680109), (142, 603477), (186, 460719), (189, 453406), (206, 415989), (213, 402318), (217, 394902), (279, 307146), (309, 277326), (378, 226703), (426, 201159), (434, 197451), (497, 172422), (558, 153573), (618, 138663), (639, 134106), (651, 131634), (721, 118854), (837, 102382), (927, 92442), (994, 86211), (1278, 67053), (1302, 65817), (1442, 59427), (1491, 57474), (1674, 51191), (1854, 46221), (1917, 44702), (1953, 43878), (2163, 39618), (2201, 38934), (2781, 30814), (2982, 28737), (3193, 26838), (3834, 22351), (3906, 21939), (4326, 19809), (4402, 19467), (4473, 19158), (5562, 15407), (5859, 14626), (6386, 13419), (6489, 13206), (6603, 12978), (7313, 11718), (8946, 9579)]