71604017

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1637}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 79252992

約数和(自身を除く): 7648975

約数列:

[1, 17, 31, 83, 527, 1411, 1637, 2573, 27829, 43741, 50747, 135871, 862699, 2309807, 4212001, 71604017]

約数ペア:

[(1, 71604017), (17, 4212001), (31, 2309807), (83, 862699), (527, 135871), (1411, 50747), (1637, 43741), (2573, 27829)]