64878294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1093}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 140049504

約数和(自身を除く): 75171210

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 761, 1093, 1522, 2186, 2283, 3279, 4566, 6558, 9893, 14209, 19786, 28418, 29679, 42627, 59358, 85254, 831773, 1663546, 2495319, 4990638, 10813049, 21626098, 32439147, 64878294]

約数ペア:

[(1, 64878294), (2, 32439147), (3, 21626098), (6, 10813049), (13, 4990638), (26, 2495319), (39, 1663546), (78, 831773), (761, 85254), (1093, 59358), (1522, 42627), (2186, 29679), (2283, 28418), (3279, 19786), (4566, 14209), (6558, 9893)]