90368306

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{88423}}^1$

素因数の和:88505

約数の個数: 16

約数和(自身を含む): 157041024

約数和(自身を除く): 66672718

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 88423, 176846, 618961, 1237922, 6454879, 12909758, 45184153, 90368306]

約数ペア:

[(1, 90368306), (2, 45184153), (7, 12909758), (14, 6454879), (73, 1237922), (146, 618961), (511, 176846), (1022, 88423)]