68068392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1$

素因数の和:4290

約数の個数: 64

約数和(自身を含む): 196533120

約数和(自身を除く): 128464728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 4177, 5432, 8148, 8354, 12531, 16296, 16708, 25062, 29239, 33416, 50124, 58478, 87717, 100248, 116956, 175434, 233912, 350868, 405169, 701736, 810338, 1215507, 1620676, 2431014, 2836183, 3241352, 4862028, 5672366, 8508549, 9724056, 11344732, 17017098, 22689464, 34034196, 68068392]

約数ペア:

[(1, 68068392), (2, 34034196), (3, 22689464), (4, 17017098), (6, 11344732), (7, 9724056), (8, 8508549), (12, 5672366), (14, 4862028), (21, 3241352), (24, 2836183), (28, 2431014), (42, 1620676), (56, 1215507), (84, 810338), (97, 701736), (168, 405169), (194, 350868), (291, 233912), (388, 175434), (582, 116956), (679, 100248), (776, 87717), (1164, 58478), (1358, 50124), (2037, 33416), (2328, 29239), (2716, 25062), (4074, 16708), (4177, 16296), (5432, 12531), (8148, 8354)]