84071008

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12107}}^1$

素因数の和:12155

約数の個数: 48

約数和(自身を含む): 195277824

約数和(自身を除く): 111206816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 12107, 24214, 48428, 84749, 96856, 169498, 193712, 338996, 375317, 387424, 677992, 750634, 1355984, 1501268, 2627219, 2711968, 3002536, 5254438, 6005072, 10508876, 12010144, 21017752, 42035504, 84071008]

約数ペア:

[(1, 84071008), (2, 42035504), (4, 21017752), (7, 12010144), (8, 10508876), (14, 6005072), (16, 5254438), (28, 3002536), (31, 2711968), (32, 2627219), (56, 1501268), (62, 1355984), (112, 750634), (124, 677992), (217, 387424), (224, 375317), (248, 338996), (434, 193712), (496, 169498), (868, 96856), (992, 84749), (1736, 48428), (3472, 24214), (6944, 12107)]