71421762

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{517549}}^1$

素因数の和:517577

約数の個数: 16

約数和(自身を含む): 149054400

約数和(自身を除く): 77632638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 517549, 1035098, 1552647, 3105294, 11903627, 23807254, 35710881, 71421762]

約数ペア:

[(1, 71421762), (2, 35710881), (3, 23807254), (6, 11903627), (23, 3105294), (46, 1552647), (69, 1035098), (138, 517549)]