68489712

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1292

約数の個数: 100

約数和(自身を含む): 203004120

約数和(自身を除く): 134514408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1229, 1296, 1548, 2064, 2322, 2458, 3096, 3483, 3687, 4644, 4916, 6192, 6966, 7374, 9288, 9832, 11061, 13932, 14748, 18576, 19664, 22122, 27864, 29496, 33183, 44244, 52847, 55728, 58992, 66366, 88488, 99549, 105694, 132732, 158541, 176976, 199098, 211388, 265464, 317082, 398196, 422776, 475623, 530928, 634164, 796392, 845552, 951246, 1268328, 1426869, 1592784, 1902492, 2536656, 2853738, 3804984, 4280607, 5707476, 7609968, 8561214, 11414952, 17122428, 22829904, 34244856, 68489712]

約数ペア:

[(1, 68489712), (2, 34244856), (3, 22829904), (4, 17122428), (6, 11414952), (8, 8561214), (9, 7609968), (12, 5707476), (16, 4280607), (18, 3804984), (24, 2853738), (27, 2536656), (36, 1902492), (43, 1592784), (48, 1426869), (54, 1268328), (72, 951246), (81, 845552), (86, 796392), (108, 634164), (129, 530928), (144, 475623), (162, 422776), (172, 398196), (216, 317082), (258, 265464), (324, 211388), (344, 199098), (387, 176976), (432, 158541), (516, 132732), (648, 105694), (688, 99549), (774, 88488), (1032, 66366), (1161, 58992), (1229, 55728), (1296, 52847), (1548, 44244), (2064, 33183), (2322, 29496), (2458, 27864), (3096, 22122), (3483, 19664), (3687, 18576), (4644, 14748), (4916, 13932), (6192, 11061), (6966, 9832), (7374, 9288)]