25071732

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 108

約数和(自身を含む): 75252996

約数和(自身を除く): 50181264

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 233, 244, 252, 294, 366, 427, 441, 466, 549, 588, 699, 732, 854, 882, 932, 1098, 1281, 1398, 1631, 1708, 1764, 2097, 2196, 2562, 2796, 2989, 3262, 3843, 4194, 4893, 5124, 5978, 6524, 7686, 8388, 8967, 9786, 11417, 11956, 14213, 14679, 15372, 17934, 19572, 22834, 26901, 28426, 29358, 34251, 35868, 42639, 45668, 53802, 56852, 58716, 68502, 85278, 99491, 102753, 107604, 127917, 137004, 170556, 198982, 205506, 255834, 298473, 397964, 411012, 511668, 596946, 696437, 895419, 1193892, 1392874, 1790838, 2089311, 2785748, 3581676, 4178622, 6267933, 8357244, 12535866, 25071732]

約数ペア:

[(1, 25071732), (2, 12535866), (3, 8357244), (4, 6267933), (6, 4178622), (7, 3581676), (9, 2785748), (12, 2089311), (14, 1790838), (18, 1392874), (21, 1193892), (28, 895419), (36, 696437), (42, 596946), (49, 511668), (61, 411012), (63, 397964), (84, 298473), (98, 255834), (122, 205506), (126, 198982), (147, 170556), (183, 137004), (196, 127917), (233, 107604), (244, 102753), (252, 99491), (294, 85278), (366, 68502), (427, 58716), (441, 56852), (466, 53802), (549, 45668), (588, 42639), (699, 35868), (732, 34251), (854, 29358), (882, 28426), (932, 26901), (1098, 22834), (1281, 19572), (1398, 17934), (1631, 15372), (1708, 14679), (1764, 14213), (2097, 11956), (2196, 11417), (2562, 9786), (2796, 8967), (2989, 8388), (3262, 7686), (3843, 6524), (4194, 5978), (4893, 5124)]