66620316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{793099}}^1$

素因数の和:793113

約数の個数: 24

約数和(自身を含む): 177654400

約数和(自身を除く): 111034084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 793099, 1586198, 2379297, 3172396, 4758594, 5551693, 9517188, 11103386, 16655079, 22206772, 33310158, 66620316]

約数ペア:

[(1, 66620316), (2, 33310158), (3, 22206772), (4, 16655079), (6, 11103386), (7, 9517188), (12, 5551693), (14, 4758594), (21, 3172396), (28, 2379297), (42, 1586198), (84, 793099)]