77945784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{463963}}^1$

素因数の和:463979

約数の個数: 32

約数和(自身を含む): 222702720

約数和(自身を除く): 144756936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 463963, 927926, 1391889, 1855852, 2783778, 3247741, 3711704, 5567556, 6495482, 9743223, 11135112, 12990964, 19486446, 25981928, 38972892, 77945784]

約数ペア:

[(1, 77945784), (2, 38972892), (3, 25981928), (4, 19486446), (6, 12990964), (7, 11135112), (8, 9743223), (12, 6495482), (14, 5567556), (21, 3711704), (24, 3247741), (28, 2783778), (42, 1855852), (56, 1391889), (84, 927926), (168, 463963)]