8164639968

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1809539}}^1$

素因数の和:1809599

約数の個数: 48

約数和(自身を含む): 21888195840

約数和(自身を除く): 13723555872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 1809539, 3619078, 5428617, 7238156, 10857234, 14476312, 21714468, 28952624, 43428936, 57905248, 85048333, 86857872, 170096666, 173715744, 255144999, 340193332, 510289998, 680386664, 1020579996, 1360773328, 2041159992, 2721546656, 4082319984, 8164639968]

約数ペア:

[(1, 8164639968), (2, 4082319984), (3, 2721546656), (4, 2041159992), (6, 1360773328), (8, 1020579996), (12, 680386664), (16, 510289998), (24, 340193332), (32, 255144999), (47, 173715744), (48, 170096666), (94, 86857872), (96, 85048333), (141, 57905248), (188, 43428936), (282, 28952624), (376, 21714468), (564, 14476312), (752, 10857234), (1128, 7238156), (1504, 5428617), (2256, 3619078), (4512, 1809539)]