68867796

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{249521}}^1$

素因数の和:249551

約数の個数: 24

約数和(自身を含む): 167678784

約数和(自身を除く): 98810988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 249521, 499042, 748563, 998084, 1497126, 2994252, 5738983, 11477966, 17216949, 22955932, 34433898, 68867796]

約数ペア:

[(1, 68867796), (2, 34433898), (3, 22955932), (4, 17216949), (6, 11477966), (12, 5738983), (23, 2994252), (46, 1497126), (69, 998084), (92, 748563), (138, 499042), (276, 249521)]