42594968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{487}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 89260080

約数和(自身を除く): 46665112

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 487, 754, 841, 974, 1508, 1682, 1948, 3016, 3364, 3896, 6331, 6728, 10933, 12662, 14123, 21866, 25324, 28246, 43732, 50648, 56492, 87464, 112984, 183599, 367198, 409567, 734396, 819134, 1468792, 1638268, 3276536, 5324371, 10648742, 21297484, 42594968]

約数ペア:

[(1, 42594968), (2, 21297484), (4, 10648742), (8, 5324371), (13, 3276536), (26, 1638268), (29, 1468792), (52, 819134), (58, 734396), (104, 409567), (116, 367198), (232, 183599), (377, 112984), (487, 87464), (754, 56492), (841, 50648), (974, 43732), (1508, 28246), (1682, 25324), (1948, 21866), (3016, 14123), (3364, 12662), (3896, 10933), (6331, 6728)]