47217954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9949}}^1$

素因数の和:10074

約数の個数: 32

約数和(自身を含む): 108892800

約数和(自身を除く): 61674846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 9949, 19898, 29847, 59694, 69643, 139286, 208929, 417858, 1124237, 2248474, 3372711, 6745422, 7869659, 15739318, 23608977, 47217954]

約数ペア:

[(1, 47217954), (2, 23608977), (3, 15739318), (6, 7869659), (7, 6745422), (14, 3372711), (21, 2248474), (42, 1124237), (113, 417858), (226, 208929), (339, 139286), (678, 69643), (791, 59694), (1582, 29847), (2373, 19898), (4746, 9949)]