72735884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{29761}}^1$

素因数の和:29825

約数の個数: 24

約数和(自身を含む): 140000448

約数和(自身を除く): 67264564

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 29761, 59522, 119044, 386893, 773786, 1398767, 1547572, 2797534, 5595068, 18183971, 36367942, 72735884]

約数ペア:

[(1, 72735884), (2, 36367942), (4, 18183971), (13, 5595068), (26, 2797534), (47, 1547572), (52, 1398767), (94, 773786), (188, 386893), (611, 119044), (1222, 59522), (2444, 29761)]