172767756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2056759}}^1$

素因数の和:2056773

約数の個数: 24

約数和(自身を含む): 460714240

約数和(自身を除く): 287946484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2056759, 4113518, 6170277, 8227036, 12340554, 14397313, 24681108, 28794626, 43191939, 57589252, 86383878, 172767756]

約数ペア:

[(1, 172767756), (2, 86383878), (3, 57589252), (4, 43191939), (6, 28794626), (7, 24681108), (12, 14397313), (14, 12340554), (21, 8227036), (28, 6170277), (42, 4113518), (84, 2056759)]