3959592

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 128

約数和(自身を含む): 12768000

約数和(自身を除く): 8808408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 49, 52, 56, 74, 78, 84, 91, 98, 104, 111, 147, 148, 156, 168, 182, 196, 222, 259, 273, 294, 296, 312, 343, 364, 392, 444, 481, 518, 546, 588, 637, 686, 728, 777, 888, 962, 1029, 1036, 1092, 1176, 1274, 1372, 1443, 1554, 1813, 1911, 1924, 2058, 2072, 2184, 2548, 2744, 2886, 3108, 3367, 3626, 3822, 3848, 4116, 4459, 5096, 5439, 5772, 6216, 6734, 7252, 7644, 8232, 8918, 10101, 10878, 11544, 12691, 13377, 13468, 14504, 15288, 17836, 20202, 21756, 23569, 25382, 26754, 26936, 35672, 38073, 40404, 43512, 47138, 50764, 53508, 70707, 76146, 80808, 94276, 101528, 107016, 141414, 152292, 164983, 188552, 282828, 304584, 329966, 494949, 565656, 659932, 989898, 1319864, 1979796, 3959592]

約数ペア:

[(1, 3959592), (2, 1979796), (3, 1319864), (4, 989898), (6, 659932), (7, 565656), (8, 494949), (12, 329966), (13, 304584), (14, 282828), (21, 188552), (24, 164983), (26, 152292), (28, 141414), (37, 107016), (39, 101528), (42, 94276), (49, 80808), (52, 76146), (56, 70707), (74, 53508), (78, 50764), (84, 47138), (91, 43512), (98, 40404), (104, 38073), (111, 35672), (147, 26936), (148, 26754), (156, 25382), (168, 23569), (182, 21756), (196, 20202), (222, 17836), (259, 15288), (273, 14504), (294, 13468), (296, 13377), (312, 12691), (343, 11544), (364, 10878), (392, 10101), (444, 8918), (481, 8232), (518, 7644), (546, 7252), (588, 6734), (637, 6216), (686, 5772), (728, 5439), (777, 5096), (888, 4459), (962, 4116), (1029, 3848), (1036, 3822), (1092, 3626), (1176, 3367), (1274, 3108), (1372, 2886), (1443, 2744), (1554, 2548), (1813, 2184), (1911, 2072), (1924, 2058)]