18816336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1697}}^1$

素因数の和:1729

約数の個数: 120

約数和(自身を含む): 65692224

約数和(自身を除く): 46875888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1697, 1848, 2772, 3394, 3696, 5091, 5544, 6788, 10182, 11088, 11879, 13576, 15273, 18667, 20364, 23758, 27152, 30546, 35637, 37334, 40728, 47516, 56001, 61092, 71274, 74668, 81456, 95032, 106911, 112002, 122184, 130669, 142548, 149336, 168003, 190064, 213822, 224004, 244368, 261338, 285096, 298672, 336006, 392007, 427644, 448008, 522676, 570192, 672012, 784014, 855288, 896016, 1045352, 1176021, 1344024, 1568028, 1710576, 2090704, 2352042, 2688048, 3136056, 4704084, 6272112, 9408168, 18816336]

約数ペア:

[(1, 18816336), (2, 9408168), (3, 6272112), (4, 4704084), (6, 3136056), (7, 2688048), (8, 2352042), (9, 2090704), (11, 1710576), (12, 1568028), (14, 1344024), (16, 1176021), (18, 1045352), (21, 896016), (22, 855288), (24, 784014), (28, 672012), (33, 570192), (36, 522676), (42, 448008), (44, 427644), (48, 392007), (56, 336006), (63, 298672), (66, 285096), (72, 261338), (77, 244368), (84, 224004), (88, 213822), (99, 190064), (112, 168003), (126, 149336), (132, 142548), (144, 130669), (154, 122184), (168, 112002), (176, 106911), (198, 95032), (231, 81456), (252, 74668), (264, 71274), (308, 61092), (336, 56001), (396, 47516), (462, 40728), (504, 37334), (528, 35637), (616, 30546), (693, 27152), (792, 23758), (924, 20364), (1008, 18667), (1232, 15273), (1386, 13576), (1584, 11879), (1697, 11088), (1848, 10182), (2772, 6788), (3394, 5544), (3696, 5091)]