47782432

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{21031}}^1$

素因数の和:21112

約数の個数: 24

約数和(自身を含む): 95401152

約数和(自身を除く): 47618720

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 21031, 42062, 84124, 168248, 336496, 672992, 1493201, 2986402, 5972804, 11945608, 23891216, 47782432]

約数ペア:

[(1, 47782432), (2, 23891216), (4, 11945608), (8, 5972804), (16, 2986402), (32, 1493201), (71, 672992), (142, 336496), (284, 168248), (568, 84124), (1136, 42062), (2272, 21031)]