74522904

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 115989096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 139, 178, 251, 267, 278, 356, 417, 502, 534, 556, 712, 753, 834, 1004, 1068, 1112, 1506, 1668, 2008, 2136, 3012, 3336, 6024, 12371, 22339, 24742, 34889, 37113, 44678, 49484, 67017, 69778, 74226, 89356, 98968, 104667, 134034, 139556, 148452, 178712, 209334, 268068, 279112, 296904, 418668, 536136, 837336, 3105121, 6210242, 9315363, 12420484, 18630726, 24840968, 37261452, 74522904]

約数ペア:

[(1, 74522904), (2, 37261452), (3, 24840968), (4, 18630726), (6, 12420484), (8, 9315363), (12, 6210242), (24, 3105121), (89, 837336), (139, 536136), (178, 418668), (251, 296904), (267, 279112), (278, 268068), (356, 209334), (417, 178712), (502, 148452), (534, 139556), (556, 134034), (712, 104667), (753, 98968), (834, 89356), (1004, 74226), (1068, 69778), (1112, 67017), (1506, 49484), (1668, 44678), (2008, 37113), (2136, 34889), (3012, 24742), (3336, 22339), (6024, 12371)]