61503008

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 151538688

約数和(自身を除く): 90035680

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 521, 527, 544, 868, 952, 992, 1042, 1054, 1736, 1904, 2084, 2108, 3472, 3647, 3689, 3808, 4168, 4216, 6944, 7294, 7378, 8336, 8432, 8857, 14588, 14756, 16151, 16672, 16864, 17714, 29176, 29512, 32302, 35428, 58352, 59024, 61999, 64604, 70856, 113057, 116704, 118048, 123998, 129208, 141712, 226114, 247996, 258416, 274567, 283424, 452228, 495992, 516832, 549134, 904456, 991984, 1098268, 1808912, 1921969, 1983968, 2196536, 3617824, 3843938, 4393072, 7687876, 8786144, 15375752, 30751504, 61503008]

約数ペア:

[(1, 61503008), (2, 30751504), (4, 15375752), (7, 8786144), (8, 7687876), (14, 4393072), (16, 3843938), (17, 3617824), (28, 2196536), (31, 1983968), (32, 1921969), (34, 1808912), (56, 1098268), (62, 991984), (68, 904456), (112, 549134), (119, 516832), (124, 495992), (136, 452228), (217, 283424), (224, 274567), (238, 258416), (248, 247996), (272, 226114), (434, 141712), (476, 129208), (496, 123998), (521, 118048), (527, 116704), (544, 113057), (868, 70856), (952, 64604), (992, 61999), (1042, 59024), (1054, 58352), (1736, 35428), (1904, 32302), (2084, 29512), (2108, 29176), (3472, 17714), (3647, 16864), (3689, 16672), (3808, 16151), (4168, 14756), (4216, 14588), (6944, 8857), (7294, 8432), (7378, 8336)]