81288894966

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1233781}}^1$

素因数の和:1234004

約数の個数: 32

約数和(自身を含む): 165820300800

約数和(自身を除く): 84531405834

約数列:

[1, 2, 3, 6, 79, 139, 158, 237, 278, 417, 474, 834, 10981, 21962, 32943, 65886, 1233781, 2467562, 3701343, 7402686, 97468699, 171495559, 194937398, 292406097, 342991118, 514486677, 584812194, 1028973354, 13548149161, 27096298322, 40644447483, 81288894966]

約数ペア:

[(1, 81288894966), (2, 40644447483), (3, 27096298322), (6, 13548149161), (79, 1028973354), (139, 584812194), (158, 514486677), (237, 342991118), (278, 292406097), (417, 194937398), (474, 171495559), (834, 97468699), (10981, 7402686), (21962, 3701343), (32943, 2467562), (65886, 1233781)]