26942076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 87010560

約数和(自身を除く): 60068484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 331, 342, 357, 399, 476, 532, 612, 646, 662, 684, 714, 798, 969, 993, 1071, 1197, 1292, 1324, 1428, 1596, 1938, 1986, 2142, 2261, 2317, 2394, 2907, 2979, 3876, 3972, 4284, 4522, 4634, 4788, 5627, 5814, 5958, 6289, 6783, 6951, 9044, 9268, 11254, 11628, 11916, 12578, 13566, 13902, 16881, 18867, 20349, 20853, 22508, 25156, 27132, 27804, 33762, 37734, 39389, 40698, 41706, 44023, 50643, 56601, 67524, 75468, 78778, 81396, 83412, 88046, 101286, 106913, 113202, 118167, 132069, 157556, 176092, 202572, 213826, 226404, 236334, 264138, 320739, 354501, 396207, 427652, 472668, 528276, 641478, 709002, 748391, 792414, 962217, 1282956, 1418004, 1496782, 1584828, 1924434, 2245173, 2993564, 3848868, 4490346, 6735519, 8980692, 13471038, 26942076]

約数ペア:

[(1, 26942076), (2, 13471038), (3, 8980692), (4, 6735519), (6, 4490346), (7, 3848868), (9, 2993564), (12, 2245173), (14, 1924434), (17, 1584828), (18, 1496782), (19, 1418004), (21, 1282956), (28, 962217), (34, 792414), (36, 748391), (38, 709002), (42, 641478), (51, 528276), (57, 472668), (63, 427652), (68, 396207), (76, 354501), (84, 320739), (102, 264138), (114, 236334), (119, 226404), (126, 213826), (133, 202572), (153, 176092), (171, 157556), (204, 132069), (228, 118167), (238, 113202), (252, 106913), (266, 101286), (306, 88046), (323, 83412), (331, 81396), (342, 78778), (357, 75468), (399, 67524), (476, 56601), (532, 50643), (612, 44023), (646, 41706), (662, 40698), (684, 39389), (714, 37734), (798, 33762), (969, 27804), (993, 27132), (1071, 25156), (1197, 22508), (1292, 20853), (1324, 20349), (1428, 18867), (1596, 16881), (1938, 13902), (1986, 13566), (2142, 12578), (2261, 11916), (2317, 11628), (2394, 11254), (2907, 9268), (2979, 9044), (3876, 6951), (3972, 6783), (4284, 6289), (4522, 5958), (4634, 5814), (4788, 5627)]