7779268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 16813440

約数和(自身を除く): 9034172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 277, 413, 476, 554, 826, 1003, 1108, 1652, 1939, 2006, 3878, 4012, 4709, 7021, 7756, 9418, 14042, 16343, 18836, 28084, 32686, 32963, 65372, 65926, 114401, 131852, 228802, 277831, 457604, 555662, 1111324, 1944817, 3889634, 7779268]

約数ペア:

[(1, 7779268), (2, 3889634), (4, 1944817), (7, 1111324), (14, 555662), (17, 457604), (28, 277831), (34, 228802), (59, 131852), (68, 114401), (118, 65926), (119, 65372), (236, 32963), (238, 32686), (277, 28084), (413, 18836), (476, 16343), (554, 14042), (826, 9418), (1003, 7756), (1108, 7021), (1652, 4709), (1939, 4012), (2006, 3878)]