65894218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 112275072

約数和(自身を除く): 46380854

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 299, 598, 1091, 1313, 2182, 2323, 2626, 4646, 14183, 25093, 28366, 30199, 50186, 60398, 110191, 220382, 326209, 652418, 1432483, 2534393, 2864966, 5068786, 32947109, 65894218]

約数ペア:

[(1, 65894218), (2, 32947109), (13, 5068786), (23, 2864966), (26, 2534393), (46, 1432483), (101, 652418), (202, 326209), (299, 220382), (598, 110191), (1091, 60398), (1313, 50186), (2182, 30199), (2323, 28366), (2626, 25093), (4646, 14183)]