126571728

素因数分解:

$2^4\times 3^1\times {\mathrm{1153}}^1\times {\mathrm{2287}}^1$

素因数の和:3451

約数の個数: 40

約数和(自身を含む): 327403648

約数和(自身を除く): 200831920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1153, 2287, 2306, 3459, 4574, 4612, 6861, 6918, 9148, 9224, 13722, 13836, 18296, 18448, 27444, 27672, 36592, 54888, 55344, 109776, 2636911, 5273822, 7910733, 10547644, 15821466, 21095288, 31642932, 42190576, 63285864, 126571728]

約数ペア:

[(1, 126571728), (2, 63285864), (3, 42190576), (4, 31642932), (6, 21095288), (8, 15821466), (12, 10547644), (16, 7910733), (24, 5273822), (48, 2636911), (1153, 109776), (2287, 55344), (2306, 54888), (3459, 36592), (4574, 27672), (4612, 27444), (6861, 18448), (6918, 18296), (9148, 13836), (9224, 13722)]