16857672066

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{53161}}^1$

素因数の和:53471

約数の個数: 48

約数和(自身を含む): 37153858560

約数和(自身を除く): 20296186494

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 223, 237, 446, 474, 669, 711, 1338, 1422, 2007, 4014, 17617, 35234, 52851, 53161, 105702, 106322, 158553, 159483, 317106, 318966, 478449, 956898, 4199719, 8399438, 11854903, 12599157, 23709806, 25198314, 35564709, 37797471, 71129418, 75594942, 106694127, 213388254, 936537337, 1873074674, 2809612011, 5619224022, 8428836033, 16857672066]

約数ペア:

[(1, 16857672066), (2, 8428836033), (3, 5619224022), (6, 2809612011), (9, 1873074674), (18, 936537337), (79, 213388254), (158, 106694127), (223, 75594942), (237, 71129418), (446, 37797471), (474, 35564709), (669, 25198314), (711, 23709806), (1338, 12599157), (1422, 11854903), (2007, 8399438), (4014, 4199719), (17617, 956898), (35234, 478449), (52851, 318966), (53161, 317106), (105702, 159483), (106322, 158553)]