71170124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5413}}^1$

素因数の和:5609

約数の個数: 24

約数和(自身を含む): 131885040

約数和(自身を除く): 60714916

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 5413, 6574, 10826, 13148, 21652, 102847, 205694, 411388, 936449, 1872898, 3745796, 17792531, 35585062, 71170124]

約数ペア:

[(1, 71170124), (2, 35585062), (4, 17792531), (19, 3745796), (38, 1872898), (76, 936449), (173, 411388), (346, 205694), (692, 102847), (3287, 21652), (5413, 13148), (6574, 10826)]