67857888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 204906240

約数和(自身を除く): 137048352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 241, 336, 419, 482, 672, 723, 838, 964, 1257, 1446, 1676, 1687, 1928, 2514, 2892, 2933, 3352, 3374, 3856, 5028, 5061, 5784, 5866, 6704, 6748, 7712, 8799, 10056, 10122, 11568, 11732, 13408, 13496, 17598, 20112, 20244, 23136, 23464, 26992, 35196, 40224, 40488, 46928, 53984, 70392, 80976, 93856, 100979, 140784, 161952, 201958, 281568, 302937, 403916, 605874, 706853, 807832, 1211748, 1413706, 1615664, 2120559, 2423496, 2827412, 3231328, 4241118, 4846992, 5654824, 8482236, 9693984, 11309648, 16964472, 22619296, 33928944, 67857888]

約数ペア:

[(1, 67857888), (2, 33928944), (3, 22619296), (4, 16964472), (6, 11309648), (7, 9693984), (8, 8482236), (12, 5654824), (14, 4846992), (16, 4241118), (21, 3231328), (24, 2827412), (28, 2423496), (32, 2120559), (42, 1615664), (48, 1413706), (56, 1211748), (84, 807832), (96, 706853), (112, 605874), (168, 403916), (224, 302937), (241, 281568), (336, 201958), (419, 161952), (482, 140784), (672, 100979), (723, 93856), (838, 80976), (964, 70392), (1257, 53984), (1446, 46928), (1676, 40488), (1687, 40224), (1928, 35196), (2514, 26992), (2892, 23464), (2933, 23136), (3352, 20244), (3374, 20112), (3856, 17598), (5028, 13496), (5061, 13408), (5784, 11732), (5866, 11568), (6704, 10122), (6748, 10056), (7712, 8799)]