71822888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5693}}^1$

素因数の和:5801

約数の個数: 32

約数和(自身を含む): 143488800

約数和(自身を除く): 71665912

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 5693, 6308, 11386, 12616, 22772, 45544, 108167, 216334, 432668, 472519, 865336, 945038, 1890076, 3780152, 8977861, 17955722, 35911444, 71822888]

約数ペア:

[(1, 71822888), (2, 35911444), (4, 17955722), (8, 8977861), (19, 3780152), (38, 1890076), (76, 945038), (83, 865336), (152, 472519), (166, 432668), (332, 216334), (664, 108167), (1577, 45544), (3154, 22772), (5693, 12616), (6308, 11386)]