55668312

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 181396800

約数和(自身を除く): 125728488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 509, 558, 588, 651, 744, 868, 882, 1018, 1116, 1176, 1302, 1519, 1527, 1736, 1764, 1953, 2036, 2232, 2604, 3038, 3054, 3528, 3563, 3906, 4072, 4557, 4581, 5208, 6076, 6108, 7126, 7812, 9114, 9162, 10689, 12152, 12216, 13671, 14252, 15624, 15779, 18228, 18324, 21378, 24941, 27342, 28504, 31558, 32067, 36456, 36648, 42756, 47337, 49882, 54684, 63116, 64134, 74823, 85512, 94674, 99764, 109368, 110453, 126232, 128268, 142011, 149646, 189348, 199528, 220906, 224469, 256536, 284022, 299292, 331359, 378696, 441812, 448938, 568044, 598584, 662718, 773171, 883624, 897876, 994077, 1136088, 1325436, 1546342, 1795752, 1988154, 2319513, 2650872, 3092684, 3976308, 4639026, 6185368, 6958539, 7952616, 9278052, 13917078, 18556104, 27834156, 55668312]

約数ペア:

[(1, 55668312), (2, 27834156), (3, 18556104), (4, 13917078), (6, 9278052), (7, 7952616), (8, 6958539), (9, 6185368), (12, 4639026), (14, 3976308), (18, 3092684), (21, 2650872), (24, 2319513), (28, 1988154), (31, 1795752), (36, 1546342), (42, 1325436), (49, 1136088), (56, 994077), (62, 897876), (63, 883624), (72, 773171), (84, 662718), (93, 598584), (98, 568044), (124, 448938), (126, 441812), (147, 378696), (168, 331359), (186, 299292), (196, 284022), (217, 256536), (248, 224469), (252, 220906), (279, 199528), (294, 189348), (372, 149646), (392, 142011), (434, 128268), (441, 126232), (504, 110453), (509, 109368), (558, 99764), (588, 94674), (651, 85512), (744, 74823), (868, 64134), (882, 63116), (1018, 54684), (1116, 49882), (1176, 47337), (1302, 42756), (1519, 36648), (1527, 36456), (1736, 32067), (1764, 31558), (1953, 28504), (2036, 27342), (2232, 24941), (2604, 21378), (3038, 18324), (3054, 18228), (3528, 15779), (3563, 15624), (3906, 14252), (4072, 13671), (4557, 12216), (4581, 12152), (5208, 10689), (6076, 9162), (6108, 9114), (7126, 7812)]