7229112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 12729288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 197, 264, 278, 394, 417, 556, 591, 788, 834, 1112, 1182, 1529, 1576, 1668, 2167, 2364, 3058, 3336, 4334, 4587, 4728, 6116, 6501, 8668, 9174, 12232, 13002, 17336, 18348, 26004, 27383, 36696, 52008, 54766, 82149, 109532, 164298, 219064, 301213, 328596, 602426, 657192, 903639, 1204852, 1807278, 2409704, 3614556, 7229112]

約数ペア:

[(1, 7229112), (2, 3614556), (3, 2409704), (4, 1807278), (6, 1204852), (8, 903639), (11, 657192), (12, 602426), (22, 328596), (24, 301213), (33, 219064), (44, 164298), (66, 109532), (88, 82149), (132, 54766), (139, 52008), (197, 36696), (264, 27383), (278, 26004), (394, 18348), (417, 17336), (556, 13002), (591, 12232), (788, 9174), (834, 8668), (1112, 6501), (1182, 6116), (1529, 4728), (1576, 4587), (1668, 4334), (2167, 3336), (2364, 3058)]