74197588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2879}}^1$

素因数の和:3279

約数の個数: 24

約数和(自身を含む): 137894400

約数和(自身を除く): 63696812

約数列:

[1, 2, 4, 17, 34, 68, 379, 758, 1516, 2879, 5758, 6443, 11516, 12886, 25772, 48943, 97886, 195772, 1091141, 2182282, 4364564, 18549397, 37098794, 74197588]

約数ペア:

[(1, 74197588), (2, 37098794), (4, 18549397), (17, 4364564), (34, 2182282), (68, 1091141), (379, 195772), (758, 97886), (1516, 48943), (2879, 25772), (5758, 12886), (6443, 11516)]