47071206

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 135303168

約数和(自身を除く): 88231962

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 81, 91, 93, 103, 117, 126, 162, 182, 186, 189, 206, 217, 234, 273, 279, 309, 351, 378, 403, 434, 546, 558, 567, 618, 651, 702, 721, 806, 819, 837, 927, 1053, 1134, 1209, 1302, 1339, 1442, 1638, 1674, 1854, 1953, 2106, 2163, 2418, 2457, 2511, 2678, 2781, 2821, 3193, 3627, 3906, 4017, 4326, 4914, 5022, 5562, 5642, 5859, 6386, 6489, 7254, 7371, 8034, 8343, 8463, 9373, 9579, 10881, 11718, 12051, 12978, 14742, 16686, 16926, 17577, 18746, 19158, 19467, 21762, 22351, 24102, 25389, 28119, 28737, 32643, 35154, 36153, 38934, 41509, 44702, 50778, 56238, 57474, 58401, 65286, 67053, 72306, 76167, 83018, 84357, 86211, 108459, 116802, 124527, 134106, 152334, 168714, 172422, 201159, 216918, 228501, 249054, 253071, 258633, 290563, 373581, 402318, 457002, 506142, 517266, 581126, 603477, 747162, 759213, 871689, 1120743, 1206954, 1518426, 1743378, 1810431, 2241486, 2615067, 3362229, 3620862, 5230134, 6724458, 7845201, 15690402, 23535603, 47071206]

約数ペア:

[(1, 47071206), (2, 23535603), (3, 15690402), (6, 7845201), (7, 6724458), (9, 5230134), (13, 3620862), (14, 3362229), (18, 2615067), (21, 2241486), (26, 1810431), (27, 1743378), (31, 1518426), (39, 1206954), (42, 1120743), (54, 871689), (62, 759213), (63, 747162), (78, 603477), (81, 581126), (91, 517266), (93, 506142), (103, 457002), (117, 402318), (126, 373581), (162, 290563), (182, 258633), (186, 253071), (189, 249054), (206, 228501), (217, 216918), (234, 201159), (273, 172422), (279, 168714), (309, 152334), (351, 134106), (378, 124527), (403, 116802), (434, 108459), (546, 86211), (558, 84357), (567, 83018), (618, 76167), (651, 72306), (702, 67053), (721, 65286), (806, 58401), (819, 57474), (837, 56238), (927, 50778), (1053, 44702), (1134, 41509), (1209, 38934), (1302, 36153), (1339, 35154), (1442, 32643), (1638, 28737), (1674, 28119), (1854, 25389), (1953, 24102), (2106, 22351), (2163, 21762), (2418, 19467), (2457, 19158), (2511, 18746), (2678, 17577), (2781, 16926), (2821, 16686), (3193, 14742), (3627, 12978), (3906, 12051), (4017, 11718), (4326, 10881), (4914, 9579), (5022, 9373), (5562, 8463), (5642, 8343), (5859, 8034), (6386, 7371), (6489, 7254)]