40018909968

素因数分解:

$2^4\times 3^2\times {\mathrm{277909097}}^1$

素因数の和:277909111

約数の個数: 30

約数和(自身を含む): 111997366494

約数和(自身を除く): 71978456526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277909097, 555818194, 833727291, 1111636388, 1667454582, 2223272776, 2501181873, 3334909164, 4446545552, 5002363746, 6669818328, 10004727492, 13339636656, 20009454984, 40018909968]

約数ペア:

[(1, 40018909968), (2, 20009454984), (3, 13339636656), (4, 10004727492), (6, 6669818328), (8, 5002363746), (9, 4446545552), (12, 3334909164), (16, 2501181873), (18, 2223272776), (24, 1667454582), (36, 1111636388), (48, 833727291), (72, 555818194), (144, 277909097)]