66390576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 212129280

約数和(自身を除く): 145738704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 59, 68, 84, 102, 112, 118, 119, 136, 168, 177, 197, 204, 236, 238, 272, 336, 354, 357, 394, 408, 413, 472, 476, 591, 708, 714, 788, 816, 826, 944, 952, 1003, 1182, 1239, 1379, 1416, 1428, 1576, 1652, 1904, 2006, 2364, 2478, 2758, 2832, 2856, 3009, 3152, 3304, 3349, 4012, 4137, 4728, 4956, 5516, 5712, 6018, 6608, 6698, 7021, 8024, 8274, 9456, 9912, 10047, 11032, 11623, 12036, 13396, 14042, 16048, 16548, 19824, 20094, 21063, 22064, 23246, 23443, 24072, 26792, 28084, 33096, 34869, 40188, 42126, 46492, 46886, 48144, 53584, 56168, 66192, 69738, 70329, 80376, 81361, 84252, 92984, 93772, 112336, 139476, 140658, 160752, 162722, 168504, 185968, 187544, 197591, 244083, 278952, 281316, 325444, 337008, 375088, 395182, 488166, 557904, 562632, 592773, 650888, 790364, 976332, 1125264, 1185546, 1301776, 1383137, 1580728, 1952664, 2371092, 2766274, 3161456, 3905328, 4149411, 4742184, 5532548, 8298822, 9484368, 11065096, 16597644, 22130192, 33195288, 66390576]

約数ペア:

[(1, 66390576), (2, 33195288), (3, 22130192), (4, 16597644), (6, 11065096), (7, 9484368), (8, 8298822), (12, 5532548), (14, 4742184), (16, 4149411), (17, 3905328), (21, 3161456), (24, 2766274), (28, 2371092), (34, 1952664), (42, 1580728), (48, 1383137), (51, 1301776), (56, 1185546), (59, 1125264), (68, 976332), (84, 790364), (102, 650888), (112, 592773), (118, 562632), (119, 557904), (136, 488166), (168, 395182), (177, 375088), (197, 337008), (204, 325444), (236, 281316), (238, 278952), (272, 244083), (336, 197591), (354, 187544), (357, 185968), (394, 168504), (408, 162722), (413, 160752), (472, 140658), (476, 139476), (591, 112336), (708, 93772), (714, 92984), (788, 84252), (816, 81361), (826, 80376), (944, 70329), (952, 69738), (1003, 66192), (1182, 56168), (1239, 53584), (1379, 48144), (1416, 46886), (1428, 46492), (1576, 42126), (1652, 40188), (1904, 34869), (2006, 33096), (2364, 28084), (2478, 26792), (2758, 24072), (2832, 23443), (2856, 23246), (3009, 22064), (3152, 21063), (3304, 20094), (3349, 19824), (4012, 16548), (4137, 16048), (4728, 14042), (4956, 13396), (5516, 12036), (5712, 11623), (6018, 11032), (6608, 10047), (6698, 9912), (7021, 9456), (8024, 8274)]