73870616

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{23027}}^1$

素因数の和:23434

約数の個数: 16

約数和(自身を含む): 138858840

約数和(自身を除く): 64988224

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 23027, 46054, 92108, 184216, 9233827, 18467654, 36935308, 73870616]

約数ペア:

[(1, 73870616), (2, 36935308), (4, 18467654), (8, 9233827), (401, 184216), (802, 92108), (1604, 46054), (3208, 23027)]