172745244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2753}}^1$

素因数の和:2856

約数の個数: 96

約数和(自身を含む): 518192640

約数和(自身を除く): 345447396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 996, 1162, 1494, 1743, 2241, 2324, 2753, 2988, 3486, 4482, 5229, 5506, 6972, 8259, 8964, 10458, 11012, 15687, 16518, 19271, 20916, 24777, 31374, 33036, 38542, 49554, 57813, 62748, 74331, 77084, 99108, 115626, 148662, 173439, 228499, 231252, 297324, 346878, 456998, 520317, 685497, 693756, 913996, 1040634, 1370994, 1599493, 2056491, 2081268, 2741988, 3198986, 4112982, 4798479, 6169473, 6397972, 8225964, 9596958, 12338946, 14395437, 19193916, 24677892, 28790874, 43186311, 57581748, 86372622, 172745244]

約数ペア:

[(1, 172745244), (2, 86372622), (3, 57581748), (4, 43186311), (6, 28790874), (7, 24677892), (9, 19193916), (12, 14395437), (14, 12338946), (18, 9596958), (21, 8225964), (27, 6397972), (28, 6169473), (36, 4798479), (42, 4112982), (54, 3198986), (63, 2741988), (83, 2081268), (84, 2056491), (108, 1599493), (126, 1370994), (166, 1040634), (189, 913996), (249, 693756), (252, 685497), (332, 520317), (378, 456998), (498, 346878), (581, 297324), (747, 231252), (756, 228499), (996, 173439), (1162, 148662), (1494, 115626), (1743, 99108), (2241, 77084), (2324, 74331), (2753, 62748), (2988, 57813), (3486, 49554), (4482, 38542), (5229, 33036), (5506, 31374), (6972, 24777), (8259, 20916), (8964, 19271), (10458, 16518), (11012, 15687)]