38893968

素因数分解:

$2^4\times 3^2\times {\mathrm{270097}}^1$

素因数の和:270111

約数の個数: 30

約数和(自身を含む): 108849494

約数和(自身を除く): 69955526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 270097, 540194, 810291, 1080388, 1620582, 2160776, 2430873, 3241164, 4321552, 4861746, 6482328, 9723492, 12964656, 19446984, 38893968]

約数ペア:

[(1, 38893968), (2, 19446984), (3, 12964656), (4, 9723492), (6, 6482328), (8, 4861746), (9, 4321552), (12, 3241164), (16, 2430873), (18, 2160776), (24, 1620582), (36, 1080388), (48, 810291), (72, 540194), (144, 270097)]