71822642

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{2239}}^1$

素因数の和:2657

約数の個数: 16

約数和(自身を含む): 110584320

約数和(自身を除く): 38761678

約数列:

[1, 2, 43, 86, 373, 746, 2239, 4478, 16039, 32078, 96277, 192554, 835147, 1670294, 35911321, 71822642]

約数ペア:

[(1, 71822642), (2, 35911321), (43, 1670294), (86, 835147), (373, 192554), (746, 96277), (2239, 32078), (4478, 16039)]