71429299198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2942141}}^1$

素因数の和:2942403

約数の個数: 16

約数和(自身を含む): 109447682400

約数和(自身を除く): 38018383202

約数列:

[1, 2, 61, 122, 199, 398, 12139, 24278, 2942141, 5884282, 179470601, 358941202, 585486059, 1170972118, 35714649599, 71429299198]

約数ペア:

[(1, 71429299198), (2, 35714649599), (61, 1170972118), (122, 585486059), (199, 358941202), (398, 179470601), (12139, 5884282), (24278, 2942141)]