54278290164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{646170121}}^1$

素因数の和:646170135

約数の個数: 24

約数和(自身を含む): 144742107328

約数和(自身を除く): 90463817164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 646170121, 1292340242, 1938510363, 2584680484, 3877020726, 4523190847, 7754041452, 9046381694, 13569572541, 18092763388, 27139145082, 54278290164]

約数ペア:

[(1, 54278290164), (2, 27139145082), (3, 18092763388), (4, 13569572541), (6, 9046381694), (7, 7754041452), (12, 4523190847), (14, 3877020726), (21, 2584680484), (28, 1938510363), (42, 1292340242), (84, 646170121)]