71844402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{10243}}^1$

素因数の和:10422

約数の個数: 32

約数和(自身を含む): 165215232

約数和(自身を除く): 93370830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 501, 1002, 1169, 2338, 3507, 7014, 10243, 20486, 30729, 61458, 71701, 143402, 215103, 430206, 1710581, 3421162, 5131743, 10263486, 11974067, 23948134, 35922201, 71844402]

約数ペア:

[(1, 71844402), (2, 35922201), (3, 23948134), (6, 11974067), (7, 10263486), (14, 5131743), (21, 3421162), (42, 1710581), (167, 430206), (334, 215103), (501, 143402), (1002, 71701), (1169, 61458), (2338, 30729), (3507, 20486), (7014, 10243)]