87916718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{36061}}^1$

素因数の和:36139

約数の個数: 16

約数和(自身を含む): 140209056

約数和(自身を除く): 52292338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 36061, 72122, 829403, 1658806, 1911233, 3822466, 43958359, 87916718]

約数ペア:

[(1, 87916718), (2, 43958359), (23, 3822466), (46, 1911233), (53, 1658806), (106, 829403), (1219, 72122), (2438, 36061)]