32387840

素因数分解:

$2^8\times 5^1\times {\mathrm{25303}}^1$

素因数の和:25324

約数の個数: 36

約数和(自身を含む): 77582064

約数和(自身を除く): 45194224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 25303, 50606, 101212, 126515, 202424, 253030, 404848, 506060, 809696, 1012120, 1619392, 2024240, 3238784, 4048480, 6477568, 8096960, 16193920, 32387840]

約数ペア:

[(1, 32387840), (2, 16193920), (4, 8096960), (5, 6477568), (8, 4048480), (10, 3238784), (16, 2024240), (20, 1619392), (32, 1012120), (40, 809696), (64, 506060), (80, 404848), (128, 253030), (160, 202424), (256, 126515), (320, 101212), (640, 50606), (1280, 25303)]