40357764

素因数分解:

$2^2\times 3^4\times {\mathrm{124561}}^1$

素因数の和:124577

約数の個数: 30

約数和(自身を含む): 105504014

約数和(自身を除く): 65146250

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 124561, 249122, 373683, 498244, 747366, 1121049, 1494732, 2242098, 3363147, 4484196, 6726294, 10089441, 13452588, 20178882, 40357764]

約数ペア:

[(1, 40357764), (2, 20178882), (3, 13452588), (4, 10089441), (6, 6726294), (9, 4484196), (12, 3363147), (18, 2242098), (27, 1494732), (36, 1121049), (54, 747366), (81, 498244), (108, 373683), (162, 249122), (324, 124561)]