67329584

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8467}}^1$

素因数の和:8553

約数の個数: 40

約数和(自身を含む): 151204608

約数和(自身を除く): 83875024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 8467, 16934, 33868, 59269, 67736, 118538, 135472, 237076, 474152, 601157, 948304, 1202314, 2404628, 4208099, 4809256, 8416198, 9618512, 16832396, 33664792, 67329584]

約数ペア:

[(1, 67329584), (2, 33664792), (4, 16832396), (7, 9618512), (8, 8416198), (14, 4809256), (16, 4208099), (28, 2404628), (56, 1202314), (71, 948304), (112, 601157), (142, 474152), (284, 237076), (497, 135472), (568, 118538), (994, 67736), (1136, 59269), (1988, 33868), (3976, 16934), (7952, 8467)]