123399447984

素因数分解:

$2^4\times 3^2\times {\mathrm{563}}^1\times {\mathrm{1522097}}^1$

素因数の和:1522674

約数の個数: 60

約数和(自身を含む): 345960698616

約数和(自身を除く): 222561250632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 563, 1126, 1689, 2252, 3378, 4504, 5067, 6756, 9008, 10134, 13512, 20268, 27024, 40536, 81072, 1522097, 3044194, 4566291, 6088388, 9132582, 12176776, 13698873, 18265164, 24353552, 27397746, 36530328, 54795492, 73060656, 109590984, 219181968, 856940611, 1713881222, 2570821833, 3427762444, 5141643666, 6855524888, 7712465499, 10283287332, 13711049776, 15424930998, 20566574664, 30849861996, 41133149328, 61699723992, 123399447984]

約数ペア:

[(1, 123399447984), (2, 61699723992), (3, 41133149328), (4, 30849861996), (6, 20566574664), (8, 15424930998), (9, 13711049776), (12, 10283287332), (16, 7712465499), (18, 6855524888), (24, 5141643666), (36, 3427762444), (48, 2570821833), (72, 1713881222), (144, 856940611), (563, 219181968), (1126, 109590984), (1689, 73060656), (2252, 54795492), (3378, 36530328), (4504, 27397746), (5067, 24353552), (6756, 18265164), (9008, 13698873), (10134, 12176776), (13512, 9132582), (20268, 6088388), (27024, 4566291), (40536, 3044194), (81072, 1522097)]