71306392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{469121}}^1$

素因数の和:469146

約数の個数: 16

約数和(自身を含む): 140736600

約数和(自身を除く): 69430208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 469121, 938242, 1876484, 3752968, 8913299, 17826598, 35653196, 71306392]

約数ペア:

[(1, 71306392), (2, 35653196), (4, 17826598), (8, 8913299), (19, 3752968), (38, 1876484), (76, 938242), (152, 469121)]