26825148

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 83694240

約数和(自身を除く): 56869092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 137, 147, 148, 189, 196, 222, 252, 259, 274, 294, 333, 378, 411, 441, 444, 518, 548, 588, 666, 756, 777, 822, 882, 959, 999, 1036, 1233, 1323, 1332, 1554, 1644, 1764, 1813, 1918, 1998, 2331, 2466, 2646, 2877, 3108, 3626, 3699, 3836, 3996, 4662, 4932, 5069, 5292, 5439, 5754, 6713, 6993, 7252, 7398, 8631, 9324, 10138, 10878, 11508, 13426, 13986, 14796, 15207, 16317, 17262, 20139, 20276, 21756, 25893, 26852, 27972, 30414, 32634, 34524, 35483, 40278, 45621, 48951, 51786, 60417, 60828, 65268, 70966, 80556, 91242, 97902, 103572, 106449, 120834, 136863, 141932, 181251, 182484, 195804, 212898, 241668, 248381, 273726, 319347, 362502, 425796, 496762, 547452, 638694, 725004, 745143, 958041, 993524, 1277388, 1490286, 1916082, 2235429, 2980572, 3832164, 4470858, 6706287, 8941716, 13412574, 26825148]

約数ペア:

[(1, 26825148), (2, 13412574), (3, 8941716), (4, 6706287), (6, 4470858), (7, 3832164), (9, 2980572), (12, 2235429), (14, 1916082), (18, 1490286), (21, 1277388), (27, 993524), (28, 958041), (36, 745143), (37, 725004), (42, 638694), (49, 547452), (54, 496762), (63, 425796), (74, 362502), (84, 319347), (98, 273726), (108, 248381), (111, 241668), (126, 212898), (137, 195804), (147, 182484), (148, 181251), (189, 141932), (196, 136863), (222, 120834), (252, 106449), (259, 103572), (274, 97902), (294, 91242), (333, 80556), (378, 70966), (411, 65268), (441, 60828), (444, 60417), (518, 51786), (548, 48951), (588, 45621), (666, 40278), (756, 35483), (777, 34524), (822, 32634), (882, 30414), (959, 27972), (999, 26852), (1036, 25893), (1233, 21756), (1323, 20276), (1332, 20139), (1554, 17262), (1644, 16317), (1764, 15207), (1813, 14796), (1918, 13986), (1998, 13426), (2331, 11508), (2466, 10878), (2646, 10138), (2877, 9324), (3108, 8631), (3626, 7398), (3699, 7252), (3836, 6993), (3996, 6713), (4662, 5754), (4932, 5439), (5069, 5292)]