64407954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17569}}^1$

素因数の和:17634

約数の個数: 32

約数和(自身を含む): 141684480

約数和(自身を除く): 77276526

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 17569, 35138, 52707, 105414, 228397, 456794, 685191, 825743, 1370382, 1651486, 2477229, 4954458, 10734659, 21469318, 32203977, 64407954]

約数ペア:

[(1, 64407954), (2, 32203977), (3, 21469318), (6, 10734659), (13, 4954458), (26, 2477229), (39, 1651486), (47, 1370382), (78, 825743), (94, 685191), (141, 456794), (282, 228397), (611, 105414), (1222, 52707), (1833, 35138), (3666, 17569)]