406992816

素因数分解:

$2^4\times 3^3\times {\mathrm{942113}}^1$

素因数の和:942130

約数の個数: 40

約数和(自身を含む): 1168221360

約数和(自身を除く): 761228544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 942113, 1884226, 2826339, 3768452, 5652678, 7536904, 8479017, 11305356, 15073808, 16958034, 22610712, 25437051, 33916068, 45221424, 50874102, 67832136, 101748204, 135664272, 203496408, 406992816]

約数ペア:

[(1, 406992816), (2, 203496408), (3, 135664272), (4, 101748204), (6, 67832136), (8, 50874102), (9, 45221424), (12, 33916068), (16, 25437051), (18, 22610712), (24, 16958034), (27, 15073808), (36, 11305356), (48, 8479017), (54, 7536904), (72, 5652678), (108, 3768452), (144, 2826339), (216, 1884226), (432, 942113)]