82173392

素因数分解:

$2^4\times 7^2\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:676

約数の個数: 60

約数和(自身を含む): 186361956

約数和(自身を除く): 104188564

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 281, 373, 392, 562, 746, 784, 1124, 1492, 1967, 2248, 2611, 2984, 3934, 4496, 5222, 5968, 7868, 10444, 13769, 15736, 18277, 20888, 27538, 31472, 36554, 41776, 55076, 73108, 104813, 110152, 146216, 209626, 220304, 292432, 419252, 733691, 838504, 1467382, 1677008, 2934764, 5135837, 5869528, 10271674, 11739056, 20543348, 41086696, 82173392]

約数ペア:

[(1, 82173392), (2, 41086696), (4, 20543348), (7, 11739056), (8, 10271674), (14, 5869528), (16, 5135837), (28, 2934764), (49, 1677008), (56, 1467382), (98, 838504), (112, 733691), (196, 419252), (281, 292432), (373, 220304), (392, 209626), (562, 146216), (746, 110152), (784, 104813), (1124, 73108), (1492, 55076), (1967, 41776), (2248, 36554), (2611, 31472), (2984, 27538), (3934, 20888), (4496, 18277), (5222, 15736), (5968, 13769), (7868, 10444)]