858329556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{44621}}^1$

素因数の和:44864

約数の個数: 48

約数和(自身を含む): 2298925440

約数和(自身を除く): 1440595884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 19236, 44621, 89242, 133863, 178484, 267726, 312347, 535452, 624694, 937041, 1249388, 1874082, 3748164, 10218209, 20436418, 30654627, 40872836, 61309254, 71527463, 122618508, 143054926, 214582389, 286109852, 429164778, 858329556]

約数ペア:

[(1, 858329556), (2, 429164778), (3, 286109852), (4, 214582389), (6, 143054926), (7, 122618508), (12, 71527463), (14, 61309254), (21, 40872836), (28, 30654627), (42, 20436418), (84, 10218209), (229, 3748164), (458, 1874082), (687, 1249388), (916, 937041), (1374, 624694), (1603, 535452), (2748, 312347), (3206, 267726), (4809, 178484), (6412, 133863), (9618, 89242), (19236, 44621)]