76139821

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 91272960

約数和(自身を除く): 15133139

約数列:

[1, 17, 19, 23, 37, 277, 323, 391, 437, 629, 703, 851, 4709, 5263, 6371, 7429, 10249, 11951, 14467, 16169, 89471, 108307, 121049, 174233, 194731, 235727, 274873, 2057833, 3310427, 4007359, 4478813, 76139821]

約数ペア:

[(1, 76139821), (17, 4478813), (19, 4007359), (23, 3310427), (37, 2057833), (277, 274873), (323, 235727), (391, 194731), (437, 174233), (629, 121049), (703, 108307), (851, 89471), (4709, 16169), (5263, 14467), (6371, 11951), (7429, 10249)]