64753458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140159}}^1$

素因数の和:140182

約数の個数: 32

約数和(自身を含む): 161464320

約数和(自身を除く): 96710862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 140159, 280318, 420477, 840954, 981113, 1541749, 1962226, 2943339, 3083498, 4625247, 5886678, 9250494, 10792243, 21584486, 32376729, 64753458]

約数ペア:

[(1, 64753458), (2, 32376729), (3, 21584486), (6, 10792243), (7, 9250494), (11, 5886678), (14, 4625247), (21, 3083498), (22, 2943339), (33, 1962226), (42, 1541749), (66, 981113), (77, 840954), (154, 420477), (231, 280318), (462, 140159)]