81858014778

素因数分解:

$2^1\times 3^1\times {\mathrm{184517}}^1\times {\mathrm{73939}}^1$

素因数の和:258461

約数の個数: 16

約数和(自身を含む): 163719131040

約数和(自身を除く): 81861116262

約数列:

[1, 2, 3, 6, 73939, 147878, 184517, 221817, 369034, 443634, 553551, 1107102, 13643002463, 27286004926, 40929007389, 81858014778]

約数ペア:

[(1, 81858014778), (2, 40929007389), (3, 27286004926), (6, 13643002463), (73939, 1107102), (147878, 553551), (184517, 443634), (221817, 369034)]