18246576

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 50889600

約数和(自身を除く): 32643024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 59, 68, 102, 118, 136, 177, 204, 236, 272, 354, 379, 408, 472, 708, 758, 816, 944, 1003, 1137, 1416, 1516, 2006, 2274, 2832, 3009, 3032, 4012, 4548, 6018, 6064, 6443, 8024, 9096, 12036, 12886, 16048, 18192, 19329, 22361, 24072, 25772, 38658, 44722, 48144, 51544, 67083, 77316, 89444, 103088, 134166, 154632, 178888, 268332, 309264, 357776, 380137, 536664, 760274, 1073328, 1140411, 1520548, 2280822, 3041096, 4561644, 6082192, 9123288, 18246576]

約数ペア:

[(1, 18246576), (2, 9123288), (3, 6082192), (4, 4561644), (6, 3041096), (8, 2280822), (12, 1520548), (16, 1140411), (17, 1073328), (24, 760274), (34, 536664), (48, 380137), (51, 357776), (59, 309264), (68, 268332), (102, 178888), (118, 154632), (136, 134166), (177, 103088), (204, 89444), (236, 77316), (272, 67083), (354, 51544), (379, 48144), (408, 44722), (472, 38658), (708, 25772), (758, 24072), (816, 22361), (944, 19329), (1003, 18192), (1137, 16048), (1416, 12886), (1516, 12036), (2006, 9096), (2274, 8024), (2832, 6443), (3009, 6064), (3032, 6018), (4012, 4548)]