71947174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{5231}}^1$

素因数の和:5292

約数の個数: 24

約数和(自身を含む): 121518432

約数和(自身を除く): 49571258

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 5231, 6877, 10462, 13754, 68003, 120313, 136006, 240626, 1564069, 2767199, 3128138, 5534398, 35973587, 71947174]

約数ペア:

[(1, 71947174), (2, 35973587), (13, 5534398), (23, 3128138), (26, 2767199), (46, 1564069), (299, 240626), (529, 136006), (598, 120313), (1058, 68003), (5231, 13754), (6877, 10462)]