139703424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{51973}}^1$

素因数の和:51997

約数の個数: 64

約数和(自身を含む): 424107840

約数和(自身を除く): 284404416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 51973, 103946, 155919, 207892, 311838, 363811, 415784, 623676, 727622, 831568, 1091433, 1247352, 1455244, 1663136, 2182866, 2494704, 2910488, 3326272, 4365732, 4989408, 5820976, 6652544, 8731464, 9978816, 11641952, 17462928, 19957632, 23283904, 34925856, 46567808, 69851712, 139703424]

約数ペア:

[(1, 139703424), (2, 69851712), (3, 46567808), (4, 34925856), (6, 23283904), (7, 19957632), (8, 17462928), (12, 11641952), (14, 9978816), (16, 8731464), (21, 6652544), (24, 5820976), (28, 4989408), (32, 4365732), (42, 3326272), (48, 2910488), (56, 2494704), (64, 2182866), (84, 1663136), (96, 1455244), (112, 1247352), (128, 1091433), (168, 831568), (192, 727622), (224, 623676), (336, 415784), (384, 363811), (448, 311838), (672, 207892), (896, 155919), (1344, 103946), (2688, 51973)]