73966232

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{21061}}^1$

素因数の和:21506

約数の個数: 16

約数和(自身を含む): 139009200

約数和(自身を除く): 65042968

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 21061, 42122, 84244, 168488, 9245779, 18491558, 36983116, 73966232]

約数ペア:

[(1, 73966232), (2, 36983116), (4, 18491558), (8, 9245779), (439, 168488), (878, 84244), (1756, 42122), (3512, 21061)]