72806632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{478991}}^1$

素因数の和:479016

約数の個数: 16

約数和(自身を含む): 143697600

約数和(自身を除く): 70890968

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 478991, 957982, 1915964, 3831928, 9100829, 18201658, 36403316, 72806632]

約数ペア:

[(1, 72806632), (2, 36403316), (4, 18201658), (8, 9100829), (19, 3831928), (38, 1915964), (76, 957982), (152, 478991)]