71479538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{5197}}^1$

素因数の和:5258

約数の個数: 24

約数和(自身を含む): 120728748

約数和(自身を除く): 49249210

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 5197, 6877, 10394, 13754, 67561, 119531, 135122, 239062, 1553903, 2749213, 3107806, 5498426, 35739769, 71479538]

約数ペア:

[(1, 71479538), (2, 35739769), (13, 5498426), (23, 3107806), (26, 2749213), (46, 1553903), (299, 239062), (529, 135122), (598, 119531), (1058, 67561), (5197, 13754), (6877, 10394)]