42950344

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 82405440

約数和(自身を除く): 39455096

約数列:

[1, 2, 4, 8, 61, 122, 244, 283, 311, 488, 566, 622, 1132, 1244, 2264, 2488, 17263, 18971, 34526, 37942, 69052, 75884, 88013, 138104, 151768, 176026, 352052, 704104, 5368793, 10737586, 21475172, 42950344]

約数ペア:

[(1, 42950344), (2, 21475172), (4, 10737586), (8, 5368793), (61, 704104), (122, 352052), (244, 176026), (283, 151768), (311, 138104), (488, 88013), (566, 75884), (622, 69052), (1132, 37942), (1244, 34526), (2264, 18971), (2488, 17263)]