74001424

素因数分解:

$2^4\times 7^1\times {\mathrm{660727}}^1$

素因数の和:660742

約数の個数: 20

約数和(自身を含む): 163860544

約数和(自身を除く): 89859120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 660727, 1321454, 2642908, 4625089, 5285816, 9250178, 10571632, 18500356, 37000712, 74001424]

約数ペア:

[(1, 74001424), (2, 37000712), (4, 18500356), (7, 10571632), (8, 9250178), (14, 5285816), (16, 4625089), (28, 2642908), (56, 1321454), (112, 660727)]