68464704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 168

約数和(自身を含む): 228096064

約数和(自身を除く): 159631360

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 421, 448, 462, 484, 528, 616, 672, 704, 726, 842, 847, 924, 968, 1056, 1232, 1263, 1344, 1452, 1684, 1694, 1848, 1936, 2112, 2464, 2526, 2541, 2904, 2947, 3368, 3388, 3696, 3872, 4631, 4928, 5052, 5082, 5808, 5894, 6736, 6776, 7392, 7744, 8841, 9262, 10104, 10164, 11616, 11788, 13472, 13552, 13893, 14784, 17682, 18524, 20208, 20328, 23232, 23576, 26944, 27104, 27786, 32417, 35364, 37048, 40416, 40656, 47152, 50941, 54208, 55572, 64834, 70728, 74096, 80832, 81312, 94304, 97251, 101882, 111144, 129668, 141456, 148192, 152823, 162624, 188608, 194502, 203764, 222288, 259336, 282912, 296384, 305646, 356587, 389004, 407528, 444576, 518672, 565824, 611292, 713174, 778008, 815056, 889152, 1037344, 1069761, 1222584, 1426348, 1556016, 1630112, 2074688, 2139522, 2445168, 2852696, 3112032, 3260224, 4279044, 4890336, 5705392, 6224064, 8558088, 9780672, 11410784, 17116176, 22821568, 34232352, 68464704]

約数ペア:

[(1, 68464704), (2, 34232352), (3, 22821568), (4, 17116176), (6, 11410784), (7, 9780672), (8, 8558088), (11, 6224064), (12, 5705392), (14, 4890336), (16, 4279044), (21, 3260224), (22, 3112032), (24, 2852696), (28, 2445168), (32, 2139522), (33, 2074688), (42, 1630112), (44, 1556016), (48, 1426348), (56, 1222584), (64, 1069761), (66, 1037344), (77, 889152), (84, 815056), (88, 778008), (96, 713174), (112, 611292), (121, 565824), (132, 518672), (154, 444576), (168, 407528), (176, 389004), (192, 356587), (224, 305646), (231, 296384), (242, 282912), (264, 259336), (308, 222288), (336, 203764), (352, 194502), (363, 188608), (421, 162624), (448, 152823), (462, 148192), (484, 141456), (528, 129668), (616, 111144), (672, 101882), (704, 97251), (726, 94304), (842, 81312), (847, 80832), (924, 74096), (968, 70728), (1056, 64834), (1232, 55572), (1263, 54208), (1344, 50941), (1452, 47152), (1684, 40656), (1694, 40416), (1848, 37048), (1936, 35364), (2112, 32417), (2464, 27786), (2526, 27104), (2541, 26944), (2904, 23576), (2947, 23232), (3368, 20328), (3388, 20208), (3696, 18524), (3872, 17682), (4631, 14784), (4928, 13893), (5052, 13552), (5082, 13472), (5808, 11788), (5894, 11616), (6736, 10164), (6776, 10104), (7392, 9262), (7744, 8841)]