76770848

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4486

約数の個数: 72

約数和(自身を含む): 191845584

約数和(自身を除く): 115074736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 4451, 8624, 8902, 17248, 17804, 31157, 35608, 48961, 62314, 71216, 97922, 124628, 142432, 195844, 218099, 249256, 342727, 391688, 436198, 498512, 685454, 783376, 872396, 997024, 1370908, 1566752, 1744792, 2399089, 2741816, 3489584, 4798178, 5483632, 6979168, 9596356, 10967264, 19192712, 38385424, 76770848]

約数ペア:

[(1, 76770848), (2, 38385424), (4, 19192712), (7, 10967264), (8, 9596356), (11, 6979168), (14, 5483632), (16, 4798178), (22, 3489584), (28, 2741816), (32, 2399089), (44, 1744792), (49, 1566752), (56, 1370908), (77, 997024), (88, 872396), (98, 783376), (112, 685454), (154, 498512), (176, 436198), (196, 391688), (224, 342727), (308, 249256), (352, 218099), (392, 195844), (539, 142432), (616, 124628), (784, 97922), (1078, 71216), (1232, 62314), (1568, 48961), (2156, 35608), (2464, 31157), (4312, 17804), (4451, 17248), (8624, 8902)]