68253864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 200494080

約数和(自身を除く): 132240216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 294, 381, 392, 457, 508, 588, 762, 889, 914, 1016, 1176, 1371, 1524, 1778, 1828, 2667, 2742, 3048, 3199, 3556, 3656, 5334, 5484, 6223, 6398, 7112, 9597, 10668, 10968, 12446, 12796, 18669, 19194, 21336, 22393, 24892, 25592, 37338, 38388, 44786, 49784, 58039, 67179, 74676, 76776, 89572, 116078, 134358, 149352, 174117, 179144, 232156, 268716, 348234, 406273, 464312, 537432, 696468, 812546, 1218819, 1392936, 1625092, 2437638, 2843911, 3250184, 4875276, 5687822, 8531733, 9750552, 11375644, 17063466, 22751288, 34126932, 68253864]

約数ペア:

[(1, 68253864), (2, 34126932), (3, 22751288), (4, 17063466), (6, 11375644), (7, 9750552), (8, 8531733), (12, 5687822), (14, 4875276), (21, 3250184), (24, 2843911), (28, 2437638), (42, 1625092), (49, 1392936), (56, 1218819), (84, 812546), (98, 696468), (127, 537432), (147, 464312), (168, 406273), (196, 348234), (254, 268716), (294, 232156), (381, 179144), (392, 174117), (457, 149352), (508, 134358), (588, 116078), (762, 89572), (889, 76776), (914, 74676), (1016, 67179), (1176, 58039), (1371, 49784), (1524, 44786), (1778, 38388), (1828, 37338), (2667, 25592), (2742, 24892), (3048, 22393), (3199, 21336), (3556, 19194), (3656, 18669), (5334, 12796), (5484, 12446), (6223, 10968), (6398, 10668), (7112, 9597)]