71380942

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{3643}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 109276272

約数和(自身を除く): 37895330

約数列:

[1, 2, 97, 101, 194, 202, 3643, 7286, 9797, 19594, 353371, 367943, 706742, 735886, 35690471, 71380942]

約数ペア:

[(1, 71380942), (2, 35690471), (97, 735886), (101, 706742), (194, 367943), (202, 353371), (3643, 19594), (7286, 9797)]