78667968

素因数分解:

$2^6\times 3^1\times {\mathrm{409729}}^1$

素因数の和:409744

約数の個数: 28

約数和(自身を含む): 208142840

約数和(自身を除く): 129474872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 409729, 819458, 1229187, 1638916, 2458374, 3277832, 4916748, 6555664, 9833496, 13111328, 19666992, 26222656, 39333984, 78667968]

約数ペア:

[(1, 78667968), (2, 39333984), (3, 26222656), (4, 19666992), (6, 13111328), (8, 9833496), (12, 6555664), (16, 4916748), (24, 3277832), (32, 2458374), (48, 1638916), (64, 1229187), (96, 819458), (192, 409729)]