76977824

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4463}}^1$

素因数の和:4498

約数の個数: 72

約数和(自身を含む): 192362688

約数和(自身を除く): 115384864

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, 4463, 8624, 8926, 17248, 17852, 31241, 35704, 49093, 62482, 71408, 98186, 124964, 142816, 196372, 218687, 249928, 343651, 392744, 437374, 499856, 687302, 785488, 874748, 999712, 1374604, 1570976, 1749496, 2405557, 2749208, 3498992, 4811114, 5498416, 6997984, 9622228, 10996832, 19244456, 38488912, 76977824]

約数ペア:

[(1, 76977824), (2, 38488912), (4, 19244456), (7, 10996832), (8, 9622228), (11, 6997984), (14, 5498416), (16, 4811114), (22, 3498992), (28, 2749208), (32, 2405557), (44, 1749496), (49, 1570976), (56, 1374604), (77, 999712), (88, 874748), (98, 785488), (112, 687302), (154, 499856), (176, 437374), (196, 392744), (224, 343651), (308, 249928), (352, 218687), (392, 196372), (539, 142816), (616, 124964), (784, 98186), (1078, 71408), (1232, 62482), (1568, 49093), (2156, 35704), (2464, 31241), (4312, 17852), (4463, 17248), (8624, 8926)]