77485362

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{20147}}^1$

素因数の和:20793

約数の個数: 16

約数和(自身を含む): 155220192

約数和(自身を除く): 77734830

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 20147, 40294, 60441, 120882, 12914227, 25828454, 38742681, 77485362]

約数ペア:

[(1, 77485362), (2, 38742681), (3, 25828454), (6, 12914227), (641, 120882), (1282, 60441), (1923, 40294), (3846, 20147)]