126398328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17497}}^1$

素因数の和:17556

約数の個数: 64

約数和(自身を含む): 369557760

約数和(自身を除く): 243159432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 17497, 34994, 52491, 69988, 104982, 122479, 139976, 209964, 244958, 367437, 419928, 489916, 734874, 752371, 979832, 1469748, 1504742, 2257113, 2939496, 3009484, 4514226, 5266597, 6018968, 9028452, 10533194, 15799791, 18056904, 21066388, 31599582, 42132776, 63199164, 126398328]

約数ペア:

[(1, 126398328), (2, 63199164), (3, 42132776), (4, 31599582), (6, 21066388), (7, 18056904), (8, 15799791), (12, 10533194), (14, 9028452), (21, 6018968), (24, 5266597), (28, 4514226), (42, 3009484), (43, 2939496), (56, 2257113), (84, 1504742), (86, 1469748), (129, 979832), (168, 752371), (172, 734874), (258, 489916), (301, 419928), (344, 367437), (516, 244958), (602, 209964), (903, 139976), (1032, 122479), (1204, 104982), (1806, 69988), (2408, 52491), (3612, 34994), (7224, 17497)]