68705388

素因数分解:

$2^2\times 3^3\times {\mathrm{547}}^1\times {\mathrm{1163}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 178604160

約数和(自身を除く): 109898772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 547, 1094, 1163, 1641, 2188, 2326, 3282, 3489, 4652, 4923, 6564, 6978, 9846, 10467, 13956, 14769, 19692, 20934, 29538, 31401, 41868, 59076, 62802, 125604, 636161, 1272322, 1908483, 2544644, 3816966, 5725449, 7633932, 11450898, 17176347, 22901796, 34352694, 68705388]

約数ペア:

[(1, 68705388), (2, 34352694), (3, 22901796), (4, 17176347), (6, 11450898), (9, 7633932), (12, 5725449), (18, 3816966), (27, 2544644), (36, 1908483), (54, 1272322), (108, 636161), (547, 125604), (1094, 62802), (1163, 59076), (1641, 41868), (2188, 31401), (2326, 29538), (3282, 20934), (3489, 19692), (4652, 14769), (4923, 13956), (6564, 10467), (6978, 9846)]