66701381

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 71938560

約数和(自身を除く): 5237179

約数列:

[1, 19, 67, 151, 347, 1273, 2869, 6593, 10117, 23249, 52397, 192223, 441731, 995543, 3510599, 66701381]

約数ペア:

[(1, 66701381), (19, 3510599), (67, 995543), (151, 441731), (347, 192223), (1273, 52397), (2869, 23249), (6593, 10117)]