76445488

素因数分解:

$2^4\times 7^2\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:650

約数の個数: 60

約数和(自身を含む): 173406312

約数和(自身を除く): 96960824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 281, 347, 392, 562, 694, 784, 1124, 1388, 1967, 2248, 2429, 2776, 3934, 4496, 4858, 5552, 7868, 9716, 13769, 15736, 17003, 19432, 27538, 31472, 34006, 38864, 55076, 68012, 97507, 110152, 136024, 195014, 220304, 272048, 390028, 682549, 780056, 1365098, 1560112, 2730196, 4777843, 5460392, 9555686, 10920784, 19111372, 38222744, 76445488]

約数ペア:

[(1, 76445488), (2, 38222744), (4, 19111372), (7, 10920784), (8, 9555686), (14, 5460392), (16, 4777843), (28, 2730196), (49, 1560112), (56, 1365098), (98, 780056), (112, 682549), (196, 390028), (281, 272048), (347, 220304), (392, 195014), (562, 136024), (694, 110152), (784, 97507), (1124, 68012), (1388, 55076), (1967, 38864), (2248, 34006), (2429, 31472), (2776, 27538), (3934, 19432), (4496, 17003), (4858, 15736), (5552, 13769), (7868, 9716)]