49410032

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 122135040

約数和(自身を除く): 72725008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 56, 62, 76, 98, 107, 112, 124, 133, 152, 196, 214, 217, 248, 266, 304, 392, 428, 434, 496, 532, 589, 749, 784, 856, 868, 931, 1064, 1178, 1498, 1519, 1712, 1736, 1862, 2033, 2128, 2356, 2996, 3038, 3317, 3472, 3724, 4066, 4123, 4712, 5243, 5992, 6076, 6634, 7448, 8132, 8246, 9424, 10486, 11984, 12152, 13268, 14231, 14896, 16264, 16492, 20972, 23219, 24304, 26536, 28462, 28861, 32528, 32984, 41944, 46438, 53072, 56924, 57722, 63023, 65968, 83888, 92876, 99617, 113848, 115444, 126046, 162533, 185752, 199234, 227696, 230888, 252092, 325066, 371504, 398468, 441161, 461776, 504184, 650132, 796936, 882322, 1008368, 1300264, 1593872, 1764644, 2600528, 3088127, 3529288, 6176254, 7058576, 12352508, 24705016, 49410032]

約数ペア:

[(1, 49410032), (2, 24705016), (4, 12352508), (7, 7058576), (8, 6176254), (14, 3529288), (16, 3088127), (19, 2600528), (28, 1764644), (31, 1593872), (38, 1300264), (49, 1008368), (56, 882322), (62, 796936), (76, 650132), (98, 504184), (107, 461776), (112, 441161), (124, 398468), (133, 371504), (152, 325066), (196, 252092), (214, 230888), (217, 227696), (248, 199234), (266, 185752), (304, 162533), (392, 126046), (428, 115444), (434, 113848), (496, 99617), (532, 92876), (589, 83888), (749, 65968), (784, 63023), (856, 57722), (868, 56924), (931, 53072), (1064, 46438), (1178, 41944), (1498, 32984), (1519, 32528), (1712, 28861), (1736, 28462), (1862, 26536), (2033, 24304), (2128, 23219), (2356, 20972), (2996, 16492), (3038, 16264), (3317, 14896), (3472, 14231), (3724, 13268), (4066, 12152), (4123, 11984), (4712, 10486), (5243, 9424), (5992, 8246), (6076, 8132), (6634, 7448)]