72717559

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 79107840

約数和(自身を除く): 6390281

約数列:

[1, 23, 41, 59, 943, 1307, 1357, 2419, 30061, 53587, 55637, 77113, 1232501, 1773599, 3161633, 72717559]

約数ペア:

[(1, 72717559), (23, 3161633), (41, 1773599), (59, 1232501), (943, 77113), (1307, 55637), (1357, 53587), (2419, 30061)]