77763708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 215429760

約数和(自身を除く): 137666052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 359, 396, 547, 718, 1077, 1094, 1436, 1641, 2154, 2188, 3231, 3282, 3949, 4308, 4923, 6017, 6462, 6564, 7898, 9846, 11847, 12034, 12924, 15796, 18051, 19692, 23694, 24068, 35541, 36102, 47388, 54153, 71082, 72204, 108306, 142164, 196373, 216612, 392746, 589119, 785492, 1178238, 1767357, 2160103, 2356476, 3534714, 4320206, 6480309, 7069428, 8640412, 12960618, 19440927, 25921236, 38881854, 77763708]

約数ペア:

[(1, 77763708), (2, 38881854), (3, 25921236), (4, 19440927), (6, 12960618), (9, 8640412), (11, 7069428), (12, 6480309), (18, 4320206), (22, 3534714), (33, 2356476), (36, 2160103), (44, 1767357), (66, 1178238), (99, 785492), (132, 589119), (198, 392746), (359, 216612), (396, 196373), (547, 142164), (718, 108306), (1077, 72204), (1094, 71082), (1436, 54153), (1641, 47388), (2154, 36102), (2188, 35541), (3231, 24068), (3282, 23694), (3949, 19692), (4308, 18051), (4923, 15796), (6017, 12924), (6462, 12034), (6564, 11847), (7898, 9846)]