87372278

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{55229}}^1$

素因数の和:55351

約数の個数: 16

約数和(自身を含む): 151109280

約数和(自身を除く): 63737002

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 55229, 110458, 386603, 773206, 6240877, 12481754, 43686139, 87372278]

約数ペア:

[(1, 87372278), (2, 43686139), (7, 12481754), (14, 6240877), (113, 773206), (226, 386603), (791, 110458), (1582, 55229)]