64665619199

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{40771}}^1$

素因数の和:41182

約数の個数: 16

約数和(自身を含む): 66579045120

約数和(自身を除く): 1913425921

約数列:

[1, 71, 89, 251, 6319, 17821, 22339, 40771, 1586069, 2894741, 3628619, 10233521, 257631949, 726579991, 910783369, 64665619199]

約数ペア:

[(1, 64665619199), (71, 910783369), (89, 726579991), (251, 257631949), (6319, 10233521), (17821, 3628619), (22339, 2894741), (40771, 1586069)]