20257029696

素因数分解:

$2^6\times 3^1\times {\mathrm{4603}}^1\times {\mathrm{22921}}^1$

素因数の和:27539

約数の個数: 56

約数和(自身を含む): 53610707104

約数和(自身を除く): 33353677408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 4603, 9206, 13809, 18412, 22921, 27618, 36824, 45842, 55236, 68763, 73648, 91684, 110472, 137526, 147296, 183368, 220944, 275052, 294592, 366736, 441888, 550104, 733472, 883776, 1100208, 1466944, 2200416, 4400832, 105505363, 211010726, 316516089, 422021452, 633032178, 844042904, 1266064356, 1688085808, 2532128712, 3376171616, 5064257424, 6752343232, 10128514848, 20257029696]

約数ペア:

[(1, 20257029696), (2, 10128514848), (3, 6752343232), (4, 5064257424), (6, 3376171616), (8, 2532128712), (12, 1688085808), (16, 1266064356), (24, 844042904), (32, 633032178), (48, 422021452), (64, 316516089), (96, 211010726), (192, 105505363), (4603, 4400832), (9206, 2200416), (13809, 1466944), (18412, 1100208), (22921, 883776), (27618, 733472), (36824, 550104), (45842, 441888), (55236, 366736), (68763, 294592), (73648, 275052), (91684, 220944), (110472, 183368), (137526, 147296)]