67816464

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8999}}^1$

素因数の和:9167

約数の個数: 40

約数和(自身を含む): 176328000

約数和(自身を除く): 108511536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 8999, 17998, 26997, 35996, 53994, 71992, 107988, 143984, 215976, 431952, 1412843, 2825686, 4238529, 5651372, 8477058, 11302744, 16954116, 22605488, 33908232, 67816464]

約数ペア:

[(1, 67816464), (2, 33908232), (3, 22605488), (4, 16954116), (6, 11302744), (8, 8477058), (12, 5651372), (16, 4238529), (24, 2825686), (48, 1412843), (157, 431952), (314, 215976), (471, 143984), (628, 107988), (942, 71992), (1256, 53994), (1884, 35996), (2512, 26997), (3768, 17998), (7536, 8999)]