73464016

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{10459}}^1$

素因数の和:10906

約数の個数: 20

約数和(自身を含む): 142674400

約数和(自身を除く): 69210384

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 10459, 20918, 41836, 83672, 167344, 4591501, 9183002, 18366004, 36732008, 73464016]

約数ペア:

[(1, 73464016), (2, 36732008), (4, 18366004), (8, 9183002), (16, 4591501), (439, 167344), (878, 83672), (1756, 41836), (3512, 20918), (7024, 10459)]