63808752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11171}}^1$

素因数の和:11206

約数の個数: 80

約数和(自身を含む): 199487232

約数和(自身を除く): 135678480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 11171, 22342, 33513, 44684, 67026, 78197, 89368, 134052, 156394, 178736, 189907, 234591, 268104, 312788, 379814, 469182, 536208, 569721, 625576, 759628, 938364, 1139442, 1251152, 1329349, 1519256, 1876728, 2278884, 2658698, 3038512, 3753456, 3988047, 4557768, 5317396, 7976094, 9115536, 10634792, 15952188, 21269584, 31904376, 63808752]

約数ペア:

[(1, 63808752), (2, 31904376), (3, 21269584), (4, 15952188), (6, 10634792), (7, 9115536), (8, 7976094), (12, 5317396), (14, 4557768), (16, 3988047), (17, 3753456), (21, 3038512), (24, 2658698), (28, 2278884), (34, 1876728), (42, 1519256), (48, 1329349), (51, 1251152), (56, 1139442), (68, 938364), (84, 759628), (102, 625576), (112, 569721), (119, 536208), (136, 469182), (168, 379814), (204, 312788), (238, 268104), (272, 234591), (336, 189907), (357, 178736), (408, 156394), (476, 134052), (714, 89368), (816, 78197), (952, 67026), (1428, 44684), (1904, 33513), (2856, 22342), (5712, 11171)]