77442642

素因数分解:

$2^1\times 3^5\times {\mathrm{159347}}^1$

素因数の和:159364

約数の個数: 24

約数和(自身を含む): 174008016

約数和(自身を除く): 96565374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 159347, 318694, 478041, 956082, 1434123, 2868246, 4302369, 8604738, 12907107, 25814214, 38721321, 77442642]

約数ペア:

[(1, 77442642), (2, 38721321), (3, 25814214), (6, 12907107), (9, 8604738), (18, 4302369), (27, 2868246), (54, 1434123), (81, 956082), (162, 478041), (243, 318694), (486, 159347)]