47187964

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2531}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 85075200

約数和(自身を除く): 37887236

約数列:

[1, 2, 4, 59, 79, 118, 158, 236, 316, 2531, 4661, 5062, 9322, 10124, 18644, 149329, 199949, 298658, 399898, 597316, 799796, 11796991, 23593982, 47187964]

約数ペア:

[(1, 47187964), (2, 23593982), (4, 11796991), (59, 799796), (79, 597316), (118, 399898), (158, 298658), (236, 199949), (316, 149329), (2531, 18644), (4661, 10124), (5062, 9322)]