3472434

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 9105408

約数和(自身を除く): 5632974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 127, 147, 186, 217, 254, 279, 294, 381, 434, 441, 558, 651, 762, 882, 889, 1143, 1302, 1519, 1778, 1953, 2286, 2667, 3038, 3906, 3937, 4557, 5334, 6223, 7874, 8001, 9114, 11811, 12446, 13671, 16002, 18669, 23622, 27342, 27559, 35433, 37338, 55118, 56007, 70866, 82677, 112014, 165354, 192913, 248031, 385826, 496062, 578739, 1157478, 1736217, 3472434]

約数ペア:

[(1, 3472434), (2, 1736217), (3, 1157478), (6, 578739), (7, 496062), (9, 385826), (14, 248031), (18, 192913), (21, 165354), (31, 112014), (42, 82677), (49, 70866), (62, 56007), (63, 55118), (93, 37338), (98, 35433), (126, 27559), (127, 27342), (147, 23622), (186, 18669), (217, 16002), (254, 13671), (279, 12446), (294, 11811), (381, 9114), (434, 8001), (441, 7874), (558, 6223), (651, 5334), (762, 4557), (882, 3937), (889, 3906), (1143, 3038), (1302, 2667), (1519, 2286), (1778, 1953)]