65353964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3797}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 123571728

約数和(自身を除く): 58217764

約数列:

[1, 2, 4, 13, 26, 52, 331, 662, 1324, 3797, 4303, 7594, 8606, 15188, 17212, 49361, 98722, 197444, 1256807, 2513614, 5027228, 16338491, 32676982, 65353964]

約数ペア:

[(1, 65353964), (2, 32676982), (4, 16338491), (13, 5027228), (26, 2513614), (52, 1256807), (331, 197444), (662, 98722), (1324, 49361), (3797, 17212), (4303, 15188), (7594, 8606)]