49835744

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:920

約数の個数: 72

約数和(自身を含む): 117353880

約数和(自身を除く): 67518136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 859, 1036, 1184, 1568, 1718, 1813, 2072, 3436, 3626, 4144, 6013, 6872, 7252, 8288, 12026, 13744, 14504, 24052, 27488, 29008, 31783, 42091, 48104, 58016, 63566, 84182, 96208, 127132, 168364, 192416, 222481, 254264, 336728, 444962, 508528, 673456, 889924, 1017056, 1346912, 1557367, 1779848, 3114734, 3559696, 6229468, 7119392, 12458936, 24917872, 49835744]

約数ペア:

[(1, 49835744), (2, 24917872), (4, 12458936), (7, 7119392), (8, 6229468), (14, 3559696), (16, 3114734), (28, 1779848), (32, 1557367), (37, 1346912), (49, 1017056), (56, 889924), (74, 673456), (98, 508528), (112, 444962), (148, 336728), (196, 254264), (224, 222481), (259, 192416), (296, 168364), (392, 127132), (518, 96208), (592, 84182), (784, 63566), (859, 58016), (1036, 48104), (1184, 42091), (1568, 31783), (1718, 29008), (1813, 27488), (2072, 24052), (3436, 14504), (3626, 13744), (4144, 12026), (6013, 8288), (6872, 7252)]