67508644

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{45491}}^1$

素因数の和:45555

約数の個数: 24

約数和(自身を含む): 137567808

約数和(自身を除く): 70059164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 45491, 90982, 181964, 318437, 636874, 1273748, 2411023, 4822046, 9644092, 16877161, 33754322, 67508644]

約数ペア:

[(1, 67508644), (2, 33754322), (4, 16877161), (7, 9644092), (14, 4822046), (28, 2411023), (53, 1273748), (106, 636874), (212, 318437), (371, 181964), (742, 90982), (1484, 45491)]