57761172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 179786880

約数和(自身を除く): 122025708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 97, 102, 119, 126, 139, 153, 194, 204, 238, 252, 278, 291, 306, 357, 388, 417, 476, 556, 582, 612, 679, 714, 834, 873, 973, 1071, 1164, 1251, 1358, 1428, 1649, 1668, 1746, 1946, 2037, 2142, 2363, 2502, 2716, 2919, 3298, 3492, 3892, 4074, 4284, 4726, 4947, 5004, 5838, 6111, 6596, 7089, 8148, 8757, 9452, 9894, 11543, 11676, 12222, 13483, 14178, 14841, 16541, 17514, 19788, 21267, 23086, 24444, 26966, 28356, 29682, 33082, 34629, 35028, 40449, 42534, 46172, 49623, 53932, 59364, 66164, 69258, 80898, 85068, 94381, 99246, 103887, 121347, 138516, 148869, 161796, 188762, 198492, 207774, 229211, 242694, 283143, 297738, 377524, 415548, 458422, 485388, 566286, 595476, 687633, 849429, 916844, 1132572, 1375266, 1604477, 1698858, 2062899, 2750532, 3208954, 3397716, 4125798, 4813431, 6417908, 8251596, 9626862, 14440293, 19253724, 28880586, 57761172]

約数ペア:

[(1, 57761172), (2, 28880586), (3, 19253724), (4, 14440293), (6, 9626862), (7, 8251596), (9, 6417908), (12, 4813431), (14, 4125798), (17, 3397716), (18, 3208954), (21, 2750532), (28, 2062899), (34, 1698858), (36, 1604477), (42, 1375266), (51, 1132572), (63, 916844), (68, 849429), (84, 687633), (97, 595476), (102, 566286), (119, 485388), (126, 458422), (139, 415548), (153, 377524), (194, 297738), (204, 283143), (238, 242694), (252, 229211), (278, 207774), (291, 198492), (306, 188762), (357, 161796), (388, 148869), (417, 138516), (476, 121347), (556, 103887), (582, 99246), (612, 94381), (679, 85068), (714, 80898), (834, 69258), (873, 66164), (973, 59364), (1071, 53932), (1164, 49623), (1251, 46172), (1358, 42534), (1428, 40449), (1649, 35028), (1668, 34629), (1746, 33082), (1946, 29682), (2037, 28356), (2142, 26966), (2363, 24444), (2502, 23086), (2716, 21267), (2919, 19788), (3298, 17514), (3492, 16541), (3892, 14841), (4074, 14178), (4284, 13483), (4726, 12222), (4947, 11676), (5004, 11543), (5838, 9894), (6111, 9452), (6596, 8757), (7089, 8148)]