76800438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29837}}^1$

素因数の和:29869

約数の個数: 48

約数和(自身を含む): 195498576

約数和(自身を除く): 118698138

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 29837, 59674, 89511, 179022, 268533, 328207, 387881, 537066, 656414, 775762, 984621, 1163643, 1969242, 2327286, 2953863, 3490929, 4266691, 5907726, 6981858, 8533382, 12800073, 25600146, 38400219, 76800438]

約数ペア:

[(1, 76800438), (2, 38400219), (3, 25600146), (6, 12800073), (9, 8533382), (11, 6981858), (13, 5907726), (18, 4266691), (22, 3490929), (26, 2953863), (33, 2327286), (39, 1969242), (66, 1163643), (78, 984621), (99, 775762), (117, 656414), (143, 537066), (198, 387881), (234, 328207), (286, 268533), (429, 179022), (858, 89511), (1287, 59674), (2574, 29837)]