342321852

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{1373}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 812528640

約数和(自身を除く): 470206788

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 263, 316, 474, 526, 789, 948, 1052, 1373, 1578, 2746, 3156, 4119, 5492, 8238, 16476, 20777, 41554, 62331, 83108, 108467, 124662, 216934, 249324, 325401, 361099, 433868, 650802, 722198, 1083297, 1301604, 1444396, 2166594, 4333188, 28526821, 57053642, 85580463, 114107284, 171160926, 342321852]

約数ペア:

[(1, 342321852), (2, 171160926), (3, 114107284), (4, 85580463), (6, 57053642), (12, 28526821), (79, 4333188), (158, 2166594), (237, 1444396), (263, 1301604), (316, 1083297), (474, 722198), (526, 650802), (789, 433868), (948, 361099), (1052, 325401), (1373, 249324), (1578, 216934), (2746, 124662), (3156, 108467), (4119, 83108), (5492, 62331), (8238, 41554), (16476, 20777)]