78914976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2794

約数の個数: 96

約数和(自身を含む): 242339328

約数和(自身を除く): 163424352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 2731, 3612, 4128, 4816, 5462, 7224, 8193, 9632, 10924, 14448, 16386, 19117, 21848, 28896, 32772, 38234, 43696, 57351, 65544, 76468, 87392, 114702, 117433, 131088, 152936, 229404, 234866, 262176, 305872, 352299, 458808, 469732, 611744, 704598, 822031, 917616, 939464, 1409196, 1644062, 1835232, 1878928, 2466093, 2818392, 3288124, 3757856, 4932186, 5636784, 6576248, 9864372, 11273568, 13152496, 19728744, 26304992, 39457488, 78914976]

約数ペア:

[(1, 78914976), (2, 39457488), (3, 26304992), (4, 19728744), (6, 13152496), (7, 11273568), (8, 9864372), (12, 6576248), (14, 5636784), (16, 4932186), (21, 3757856), (24, 3288124), (28, 2818392), (32, 2466093), (42, 1878928), (43, 1835232), (48, 1644062), (56, 1409196), (84, 939464), (86, 917616), (96, 822031), (112, 704598), (129, 611744), (168, 469732), (172, 458808), (224, 352299), (258, 305872), (301, 262176), (336, 234866), (344, 229404), (516, 152936), (602, 131088), (672, 117433), (688, 114702), (903, 87392), (1032, 76468), (1204, 65544), (1376, 57351), (1806, 43696), (2064, 38234), (2408, 32772), (2731, 28896), (3612, 21848), (4128, 19117), (4816, 16386), (5462, 14448), (7224, 10924), (8193, 9632)]