42122096

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{39293}}^1$

素因数の和:39368

約数の個数: 20

約数和(自身を含む): 82831752

約数和(自身を除く): 40709656

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 39293, 78586, 157172, 314344, 628688, 2632631, 5265262, 10530524, 21061048, 42122096]

約数ペア:

[(1, 42122096), (2, 21061048), (4, 10530524), (8, 5265262), (16, 2632631), (67, 628688), (134, 314344), (268, 157172), (536, 78586), (1072, 39293)]