72056155

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7417}}^1$

素因数の和:7518

約数の個数: 16

約数和(自身を含む): 90796320

約数和(自身を除く): 18740165

約数列:

[1, 5, 29, 67, 145, 335, 1943, 7417, 9715, 37085, 215093, 496939, 1075465, 2484695, 14411231, 72056155]

約数ペア:

[(1, 72056155), (5, 14411231), (29, 2484695), (67, 1075465), (145, 496939), (335, 215093), (1943, 37085), (7417, 9715)]