54168208068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4890593}}^1$

素因数の和:4890684

約数の個数: 48

約数和(自身を含む): 138032125056

約数和(自身を除く): 83863916988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 4890593, 9781186, 14671779, 19562372, 29343558, 58687116, 63577709, 127155418, 190733127, 254310836, 347232103, 381466254, 694464206, 762932508, 1041696309, 1388928412, 2083392618, 4166785236, 4514017339, 9028034678, 13542052017, 18056069356, 27084104034, 54168208068]

約数ペア:

[(1, 54168208068), (2, 27084104034), (3, 18056069356), (4, 13542052017), (6, 9028034678), (12, 4514017339), (13, 4166785236), (26, 2083392618), (39, 1388928412), (52, 1041696309), (71, 762932508), (78, 694464206), (142, 381466254), (156, 347232103), (213, 254310836), (284, 190733127), (426, 127155418), (852, 63577709), (923, 58687116), (1846, 29343558), (2769, 19562372), (3692, 14671779), (5538, 9781186), (11076, 4890593)]