57812744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 126489600

約数和(自身を除く): 68676856

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 71, 76, 88, 142, 152, 209, 284, 418, 487, 568, 781, 836, 974, 1349, 1562, 1672, 1948, 2698, 3124, 3896, 5357, 5396, 6248, 9253, 10714, 10792, 14839, 18506, 21428, 29678, 34577, 37012, 42856, 59356, 69154, 74024, 101783, 118712, 138308, 203566, 276616, 380347, 407132, 656963, 760694, 814264, 1313926, 1521388, 2627852, 3042776, 5255704, 7226593, 14453186, 28906372, 57812744]

約数ペア:

[(1, 57812744), (2, 28906372), (4, 14453186), (8, 7226593), (11, 5255704), (19, 3042776), (22, 2627852), (38, 1521388), (44, 1313926), (71, 814264), (76, 760694), (88, 656963), (142, 407132), (152, 380347), (209, 276616), (284, 203566), (418, 138308), (487, 118712), (568, 101783), (781, 74024), (836, 69154), (974, 59356), (1349, 42856), (1562, 37012), (1672, 34577), (1948, 29678), (2698, 21428), (3124, 18506), (3896, 14839), (5357, 10792), (5396, 10714), (6248, 9253)]