68112072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{907}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 212472000

約数和(自身を除く): 144359928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 149, 168, 252, 298, 447, 504, 596, 894, 907, 1043, 1192, 1341, 1788, 1814, 2086, 2682, 2721, 3129, 3576, 3628, 4172, 5364, 5442, 6258, 6349, 7256, 8163, 8344, 9387, 10728, 10884, 12516, 12698, 16326, 18774, 19047, 21768, 25032, 25396, 32652, 37548, 38094, 50792, 57141, 65304, 75096, 76188, 114282, 135143, 152376, 228564, 270286, 405429, 457128, 540572, 810858, 946001, 1081144, 1216287, 1621716, 1892002, 2432574, 2838003, 3243432, 3784004, 4865148, 5676006, 7568008, 8514009, 9730296, 11352012, 17028018, 22704024, 34056036, 68112072]

約数ペア:

[(1, 68112072), (2, 34056036), (3, 22704024), (4, 17028018), (6, 11352012), (7, 9730296), (8, 8514009), (9, 7568008), (12, 5676006), (14, 4865148), (18, 3784004), (21, 3243432), (24, 2838003), (28, 2432574), (36, 1892002), (42, 1621716), (56, 1216287), (63, 1081144), (72, 946001), (84, 810858), (126, 540572), (149, 457128), (168, 405429), (252, 270286), (298, 228564), (447, 152376), (504, 135143), (596, 114282), (894, 76188), (907, 75096), (1043, 65304), (1192, 57141), (1341, 50792), (1788, 38094), (1814, 37548), (2086, 32652), (2682, 25396), (2721, 25032), (3129, 21768), (3576, 19047), (3628, 18774), (4172, 16326), (5364, 12698), (5442, 12516), (6258, 10884), (6349, 10728), (7256, 9387), (8163, 8344)]