71397527806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{23688629}}^1$

素因数の和:23688779

約数の個数: 16

約数和(自身を含む): 117685113840

約数和(自身を除く): 46287586034

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 23688629, 47377258, 260574919, 521149838, 3245342173, 6490684346, 35698763903, 71397527806]

約数ペア:

[(1, 71397527806), (2, 35698763903), (11, 6490684346), (22, 3245342173), (137, 521149838), (274, 260574919), (1507, 47377258), (3014, 23688629)]