40273776

素因数分解:

$2^4\times 3^2\times {\mathrm{279679}}^1$

素因数の和:279693

約数の個数: 30

約数和(自身を含む): 112711040

約数和(自身を除く): 72437264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 279679, 559358, 839037, 1118716, 1678074, 2237432, 2517111, 3356148, 4474864, 5034222, 6712296, 10068444, 13424592, 20136888, 40273776]

約数ペア:

[(1, 40273776), (2, 20136888), (3, 13424592), (4, 10068444), (6, 6712296), (8, 5034222), (9, 4474864), (12, 3356148), (16, 2517111), (18, 2237432), (24, 1678074), (36, 1118716), (48, 839037), (72, 559358), (144, 279679)]