47320624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2845

約数の個数: 40

約数和(自身を含む): 99962352

約数和(自身を除く): 52641728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 2741, 4316, 5482, 8632, 10964, 17264, 21928, 35633, 43856, 71266, 142532, 227503, 285064, 455006, 570128, 910012, 1820024, 2957539, 3640048, 5915078, 11830156, 23660312, 47320624]

約数ペア:

[(1, 47320624), (2, 23660312), (4, 11830156), (8, 5915078), (13, 3640048), (16, 2957539), (26, 1820024), (52, 910012), (83, 570128), (104, 455006), (166, 285064), (208, 227503), (332, 142532), (664, 71266), (1079, 43856), (1328, 35633), (2158, 21928), (2741, 17264), (4316, 10964), (5482, 8632)]