68459692

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{33493}}^1$

素因数の和:33577

約数の個数: 24

約数和(自身を含む): 138799136

約数和(自身を除く): 70339444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 33493, 66986, 133972, 234451, 468902, 937804, 2444989, 4889978, 9779956, 17114923, 34229846, 68459692]

約数ペア:

[(1, 68459692), (2, 34229846), (4, 17114923), (7, 9779956), (14, 4889978), (28, 2444989), (73, 937804), (146, 468902), (292, 234451), (511, 133972), (1022, 66986), (2044, 33493)]