61333748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 133324800

約数和(自身を除く): 71991052

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 3719, 4123, 7438, 8246, 14876, 16492, 26033, 52066, 70661, 104132, 115289, 141322, 230578, 282644, 461156, 494627, 807023, 989254, 1614046, 1978508, 2190491, 3228092, 4380982, 8761964, 15333437, 30666874, 61333748]

約数ペア:

[(1, 61333748), (2, 30666874), (4, 15333437), (7, 8761964), (14, 4380982), (19, 3228092), (28, 2190491), (31, 1978508), (38, 1614046), (62, 989254), (76, 807023), (124, 494627), (133, 461156), (217, 282644), (266, 230578), (434, 141322), (532, 115289), (589, 104132), (868, 70661), (1178, 52066), (2356, 26033), (3719, 16492), (4123, 14876), (7438, 8246)]