77317488648

素因数分解:

$2^3\times 3^2\times {\mathrm{20921}}^1\times {\mathrm{51329}}^1$

素因数の和:72262

約数の個数: 48

約数和(自身を含む): 209415620700

約数和(自身を除く): 132098132052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 20921, 41842, 51329, 62763, 83684, 102658, 125526, 153987, 167368, 188289, 205316, 251052, 307974, 376578, 410632, 461961, 502104, 615948, 753156, 923922, 1231896, 1506312, 1847844, 3695688, 1073854009, 2147708018, 3221562027, 4295416036, 6443124054, 8590832072, 9664686081, 12886248108, 19329372162, 25772496216, 38658744324, 77317488648]

約数ペア:

[(1, 77317488648), (2, 38658744324), (3, 25772496216), (4, 19329372162), (6, 12886248108), (8, 9664686081), (9, 8590832072), (12, 6443124054), (18, 4295416036), (24, 3221562027), (36, 2147708018), (72, 1073854009), (20921, 3695688), (41842, 1847844), (51329, 1506312), (62763, 1231896), (83684, 923922), (102658, 753156), (125526, 615948), (153987, 502104), (167368, 461961), (188289, 410632), (205316, 376578), (251052, 307974)]