38704072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11887}}^1$

素因数の和:11941

約数の個数: 32

約数和(自身を含む): 81313920

約数和(自身を除く): 42609848

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 11887, 23774, 47548, 95096, 130757, 261514, 439819, 523028, 879638, 1046056, 1759276, 3518552, 4838009, 9676018, 19352036, 38704072]

約数ペア:

[(1, 38704072), (2, 19352036), (4, 9676018), (8, 4838009), (11, 3518552), (22, 1759276), (37, 1046056), (44, 879638), (74, 523028), (88, 439819), (148, 261514), (296, 130757), (407, 95096), (814, 47548), (1628, 23774), (3256, 11887)]