75391428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{897517}}^1$

素因数の和:897531

約数の個数: 24

約数和(自身を含む): 201044032

約数和(自身を除く): 125652604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 897517, 1795034, 2692551, 3590068, 5385102, 6282619, 10770204, 12565238, 18847857, 25130476, 37695714, 75391428]

約数ペア:

[(1, 75391428), (2, 37695714), (3, 25130476), (4, 18847857), (6, 12565238), (7, 10770204), (12, 6282619), (14, 5385102), (21, 3590068), (28, 2692551), (42, 1795034), (84, 897517)]