70637906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1951}}^1$

素因数の和:2417

約数の個数: 16

約数和(自身を含む): 108734208

約数和(自身を除く): 38096302

約数列:

[1, 2, 43, 86, 421, 842, 1951, 3902, 18103, 36206, 83893, 167786, 821371, 1642742, 35318953, 70637906]

約数ペア:

[(1, 70637906), (2, 35318953), (43, 1642742), (86, 821371), (421, 167786), (842, 83893), (1951, 36206), (3902, 18103)]