80494993254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1\times {\mathrm{257161}}^1$

素因数の和:261192

約数の個数: 32

約数和(自身を含む): 173417709024

約数和(自身を除く): 92922715770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4013, 8026, 12039, 24078, 52169, 104338, 156507, 257161, 313014, 514322, 771483, 1542966, 3343093, 6686186, 10029279, 20058558, 1031987093, 2063974186, 3095961279, 6191922558, 13415832209, 26831664418, 40247496627, 80494993254]

約数ペア:

[(1, 80494993254), (2, 40247496627), (3, 26831664418), (6, 13415832209), (13, 6191922558), (26, 3095961279), (39, 2063974186), (78, 1031987093), (4013, 20058558), (8026, 10029279), (12039, 6686186), (24078, 3343093), (52169, 1542966), (104338, 771483), (156507, 514322), (257161, 313014)]