77820072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{294773}}^1$

素因数の和:294793

約数の個数: 32

約数和(自身を含む): 212237280

約数和(自身を除く): 134417208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 294773, 589546, 884319, 1179092, 1768638, 2358184, 3242503, 3537276, 6485006, 7074552, 9727509, 12970012, 19455018, 25940024, 38910036, 77820072]

約数ペア:

[(1, 77820072), (2, 38910036), (3, 25940024), (4, 19455018), (6, 12970012), (8, 9727509), (11, 7074552), (12, 6485006), (22, 3537276), (24, 3242503), (33, 2358184), (44, 1768638), (66, 1179092), (88, 884319), (132, 589546), (264, 294773)]