772371612

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{19381}}^1$

素因数の和:19441

約数の個数: 72

約数和(自身を含む): 2074184112

約数和(自身を除く): 1301812500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1107, 1476, 2214, 3321, 4428, 6642, 9963, 13284, 19381, 19926, 38762, 39852, 58143, 77524, 116286, 174429, 232572, 348858, 523287, 697716, 794621, 1046574, 1569861, 1589242, 2093148, 2383863, 3139722, 3178484, 4709583, 4767726, 6279444, 7151589, 9419166, 9535452, 14303178, 18838332, 21454767, 28606356, 42909534, 64364301, 85819068, 128728602, 193092903, 257457204, 386185806, 772371612]

約数ペア:

[(1, 772371612), (2, 386185806), (3, 257457204), (4, 193092903), (6, 128728602), (9, 85819068), (12, 64364301), (18, 42909534), (27, 28606356), (36, 21454767), (41, 18838332), (54, 14303178), (81, 9535452), (82, 9419166), (108, 7151589), (123, 6279444), (162, 4767726), (164, 4709583), (243, 3178484), (246, 3139722), (324, 2383863), (369, 2093148), (486, 1589242), (492, 1569861), (738, 1046574), (972, 794621), (1107, 697716), (1476, 523287), (2214, 348858), (3321, 232572), (4428, 174429), (6642, 116286), (9963, 77524), (13284, 58143), (19381, 39852), (19926, 38762)]