68487132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 190339072

約数和(自身を除く): 121851940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 67, 84, 86, 129, 134, 172, 201, 258, 268, 283, 301, 402, 469, 516, 566, 602, 804, 849, 903, 938, 1132, 1204, 1407, 1698, 1806, 1876, 1981, 2814, 2881, 3396, 3612, 3962, 5628, 5762, 5943, 7924, 8643, 11524, 11886, 12169, 17286, 18961, 20167, 23772, 24338, 34572, 36507, 37922, 40334, 48676, 56883, 60501, 73014, 75844, 80668, 85183, 113766, 121002, 132727, 146028, 170366, 227532, 242004, 255549, 265454, 340732, 398181, 511098, 530908, 796362, 815323, 1022196, 1592724, 1630646, 2445969, 3261292, 4891938, 5707261, 9783876, 11414522, 17121783, 22829044, 34243566, 68487132]

約数ペア:

[(1, 68487132), (2, 34243566), (3, 22829044), (4, 17121783), (6, 11414522), (7, 9783876), (12, 5707261), (14, 4891938), (21, 3261292), (28, 2445969), (42, 1630646), (43, 1592724), (67, 1022196), (84, 815323), (86, 796362), (129, 530908), (134, 511098), (172, 398181), (201, 340732), (258, 265454), (268, 255549), (283, 242004), (301, 227532), (402, 170366), (469, 146028), (516, 132727), (566, 121002), (602, 113766), (804, 85183), (849, 80668), (903, 75844), (938, 73014), (1132, 60501), (1204, 56883), (1407, 48676), (1698, 40334), (1806, 37922), (1876, 36507), (1981, 34572), (2814, 24338), (2881, 23772), (3396, 20167), (3612, 18961), (3962, 17286), (5628, 12169), (5762, 11886), (5943, 11524), (7924, 8643)]