61642272

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 173420352

約数和(自身を除く): 111778080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 107, 136, 204, 214, 272, 321, 353, 408, 428, 544, 642, 706, 816, 856, 1059, 1284, 1412, 1632, 1712, 1819, 2118, 2568, 2824, 3424, 3638, 4236, 5136, 5457, 5648, 6001, 7276, 8472, 10272, 10914, 11296, 12002, 14552, 16944, 18003, 21828, 24004, 29104, 33888, 36006, 37771, 43656, 48008, 58208, 72012, 75542, 87312, 96016, 113313, 144024, 151084, 174624, 192032, 226626, 288048, 302168, 453252, 576096, 604336, 642107, 906504, 1208672, 1284214, 1813008, 1926321, 2568428, 3626016, 3852642, 5136856, 7705284, 10273712, 15410568, 20547424, 30821136, 61642272]

約数ペア:

[(1, 61642272), (2, 30821136), (3, 20547424), (4, 15410568), (6, 10273712), (8, 7705284), (12, 5136856), (16, 3852642), (17, 3626016), (24, 2568428), (32, 1926321), (34, 1813008), (48, 1284214), (51, 1208672), (68, 906504), (96, 642107), (102, 604336), (107, 576096), (136, 453252), (204, 302168), (214, 288048), (272, 226626), (321, 192032), (353, 174624), (408, 151084), (428, 144024), (544, 113313), (642, 96016), (706, 87312), (816, 75542), (856, 72012), (1059, 58208), (1284, 48008), (1412, 43656), (1632, 37771), (1712, 36006), (1819, 33888), (2118, 29104), (2568, 24004), (2824, 21828), (3424, 18003), (3638, 16944), (4236, 14552), (5136, 12002), (5457, 11296), (5648, 10914), (6001, 10272), (7276, 8472)]