85834156

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1890

約数の個数: 36

約数和(自身を含む): 163547496

約数和(自身を除く): 77713340

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 289, 578, 697, 1156, 1394, 1811, 2788, 3622, 7244, 11849, 23698, 30787, 47396, 61574, 74251, 123148, 148502, 297004, 523379, 1046758, 1262267, 2093516, 2524534, 5049068, 21458539, 42917078, 85834156]

約数ペア:

[(1, 85834156), (2, 42917078), (4, 21458539), (17, 5049068), (34, 2524534), (41, 2093516), (68, 1262267), (82, 1046758), (164, 523379), (289, 297004), (578, 148502), (697, 123148), (1156, 74251), (1394, 61574), (1811, 47396), (2788, 30787), (3622, 23698), (7244, 11849)]