72699847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{487}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 81656064

約数和(自身を除く): 8956217

約数列:

[1, 11, 41, 331, 451, 487, 3641, 5357, 13571, 19967, 149281, 161197, 219637, 1773167, 6609077, 72699847]

約数ペア:

[(1, 72699847), (11, 6609077), (41, 1773167), (331, 219637), (451, 161197), (487, 149281), (3641, 19967), (5357, 13571)]