47237372

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18539}}^1$

素因数の和:18570

約数の個数: 36

約数和(自身を含む): 103564440

約数和(自身を除く): 56327068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 18539, 37078, 74156, 129773, 241007, 259546, 482014, 519092, 908411, 964028, 1687049, 1816822, 3374098, 3633644, 6748196, 11809343, 23618686, 47237372]

約数ペア:

[(1, 47237372), (2, 23618686), (4, 11809343), (7, 6748196), (13, 3633644), (14, 3374098), (26, 1816822), (28, 1687049), (49, 964028), (52, 908411), (91, 519092), (98, 482014), (182, 259546), (196, 241007), (364, 129773), (637, 74156), (1274, 37078), (2548, 18539)]