42246378

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 94759080

約数和(自身を除く): 52512702

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 229, 277, 333, 458, 554, 666, 687, 831, 1374, 1662, 2061, 2493, 4122, 4986, 8473, 10249, 16946, 20498, 25419, 30747, 50838, 61494, 63433, 76257, 92241, 126866, 152514, 184482, 190299, 380598, 570897, 1141794, 2347021, 4694042, 7041063, 14082126, 21123189, 42246378]

約数ペア:

[(1, 42246378), (2, 21123189), (3, 14082126), (6, 7041063), (9, 4694042), (18, 2347021), (37, 1141794), (74, 570897), (111, 380598), (222, 190299), (229, 184482), (277, 152514), (333, 126866), (458, 92241), (554, 76257), (666, 63433), (687, 61494), (831, 50838), (1374, 30747), (1662, 25419), (2061, 20498), (2493, 16946), (4122, 10249), (4986, 8473)]