44068120

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25621}}^1$

素因数の和:25675

約数の個数: 32

約数和(自身を含む): 101463120

約数和(自身を除く): 57395000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 25621, 51242, 102484, 128105, 204968, 256210, 512420, 1024840, 1101703, 2203406, 4406812, 5508515, 8813624, 11017030, 22034060, 44068120]

約数ペア:

[(1, 44068120), (2, 22034060), (4, 11017030), (5, 8813624), (8, 5508515), (10, 4406812), (20, 2203406), (40, 1101703), (43, 1024840), (86, 512420), (172, 256210), (215, 204968), (344, 128105), (430, 102484), (860, 51242), (1720, 25621)]