47128064

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1210

約数の個数: 40

約数和(自身を含む): 95384520

約数和(自身を除く): 48256456

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1109, 1328, 2218, 2656, 4436, 5312, 8872, 10624, 17744, 21248, 35488, 42496, 70976, 92047, 141952, 184094, 283904, 368188, 567808, 736376, 1472752, 2945504, 5891008, 11782016, 23564032, 47128064]

約数ペア:

[(1, 47128064), (2, 23564032), (4, 11782016), (8, 5891008), (16, 2945504), (32, 1472752), (64, 736376), (83, 567808), (128, 368188), (166, 283904), (256, 184094), (332, 141952), (512, 92047), (664, 70976), (1109, 42496), (1328, 35488), (2218, 21248), (2656, 17744), (4436, 10624), (5312, 8872)]