72184078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{1787}}^1$

素因数の和:2871

約数の個数: 16

約数和(自身を含む): 114145920

約数和(自身を除く): 41961842

約数列:

[1, 2, 19, 38, 1063, 1787, 2126, 3574, 20197, 33953, 40394, 67906, 1899581, 3799162, 36092039, 72184078]

約数ペア:

[(1, 72184078), (2, 36092039), (19, 3799162), (38, 1899581), (1063, 67906), (1787, 40394), (2126, 33953), (3574, 20197)]