40414024

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 88933680

約数和(自身を除く): 48519656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 787, 917, 1048, 1574, 1834, 3148, 3668, 5509, 6296, 6419, 7336, 11018, 12838, 22036, 25676, 38563, 44072, 51352, 77126, 103097, 154252, 206194, 308504, 412388, 721679, 824776, 1443358, 2886716, 5051753, 5773432, 10103506, 20207012, 40414024]

約数ペア:

[(1, 40414024), (2, 20207012), (4, 10103506), (7, 5773432), (8, 5051753), (14, 2886716), (28, 1443358), (49, 824776), (56, 721679), (98, 412388), (131, 308504), (196, 206194), (262, 154252), (392, 103097), (524, 77126), (787, 51352), (917, 44072), (1048, 38563), (1574, 25676), (1834, 22036), (3148, 12838), (3668, 11018), (5509, 7336), (6296, 6419)]