77379230

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{14303}}^1$

素因数の和:14851

約数の個数: 16

約数和(自身を含む): 139549824

約数和(自身を除く): 62170594

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 14303, 28606, 71515, 143030, 7737923, 15475846, 38689615, 77379230]

約数ペア:

[(1, 77379230), (2, 38689615), (5, 15475846), (10, 7737923), (541, 143030), (1082, 71515), (2705, 28606), (5410, 14303)]