68981504

素因数分解:

$2^8\times {\mathrm{467}}^1\times {\mathrm{577}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 138227544

約数和(自身を除く): 69246040

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 467, 577, 934, 1154, 1868, 2308, 3736, 4616, 7472, 9232, 14944, 18464, 29888, 36928, 59776, 73856, 119552, 147712, 269459, 538918, 1077836, 2155672, 4311344, 8622688, 17245376, 34490752, 68981504]

約数ペア:

[(1, 68981504), (2, 34490752), (4, 17245376), (8, 8622688), (16, 4311344), (32, 2155672), (64, 1077836), (128, 538918), (256, 269459), (467, 147712), (577, 119552), (934, 73856), (1154, 59776), (1868, 36928), (2308, 29888), (3736, 18464), (4616, 14944), (7472, 9232)]