90184549826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1\times {\mathrm{50671}}^1$

素因数の和:57390

約数の個数: 32

約数和(自身を含む): 162766571520

約数和(自身を除く): 72582021694

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 6691, 13382, 46837, 50671, 93674, 101342, 127129, 254258, 354697, 709394, 889903, 962749, 1779806, 1925498, 6739243, 13478486, 339039661, 678079322, 2373277627, 4746555254, 6441753559, 12883507118, 45092274913, 90184549826]

約数ペア:

[(1, 90184549826), (2, 45092274913), (7, 12883507118), (14, 6441753559), (19, 4746555254), (38, 2373277627), (133, 678079322), (266, 339039661), (6691, 13478486), (13382, 6739243), (46837, 1925498), (50671, 1779806), (93674, 962749), (101342, 889903), (127129, 709394), (254258, 354697)]