72877249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 80994816

約数和(自身を除く): 8117567

約数列:

[1, 17, 31, 61, 527, 1037, 1891, 2267, 32147, 38539, 70277, 138287, 1194709, 2350879, 4286897, 72877249]

約数ペア:

[(1, 72877249), (17, 4286897), (31, 2350879), (61, 1194709), (527, 138287), (1037, 70277), (1891, 38539), (2267, 32147)]