74539412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{15287}}^1$

素因数の和:15367

約数の個数: 24

約数和(自身を含む): 138692736

約数和(自身を除く): 64153324

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 15287, 30574, 61148, 351601, 703202, 810211, 1406404, 1620422, 3240844, 18634853, 37269706, 74539412]

約数ペア:

[(1, 74539412), (2, 37269706), (4, 18634853), (23, 3240844), (46, 1620422), (53, 1406404), (92, 810211), (106, 703202), (212, 351601), (1219, 61148), (2438, 30574), (4876, 15287)]