42722876

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{28789}}^1$

素因数の和:28853

約数の個数: 24

約数和(自身を含む): 87060960

約数和(自身を除く): 44338084

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 28789, 57578, 115156, 201523, 403046, 806092, 1525817, 3051634, 6103268, 10680719, 21361438, 42722876]

約数ペア:

[(1, 42722876), (2, 21361438), (4, 10680719), (7, 6103268), (14, 3051634), (28, 1525817), (53, 806092), (106, 403046), (212, 201523), (371, 115156), (742, 57578), (1484, 28789)]