85139736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{619}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 233020800

約数和(自身を除く): 147881064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 521, 619, 1042, 1238, 1563, 1857, 2084, 2476, 3126, 3714, 4168, 4952, 5731, 6252, 6809, 7428, 11462, 12504, 13618, 14856, 17193, 20427, 22924, 27236, 34386, 40854, 45848, 54472, 68772, 81708, 137544, 163416, 322499, 644998, 967497, 1289996, 1934994, 2579992, 3547489, 3869988, 7094978, 7739976, 10642467, 14189956, 21284934, 28379912, 42569868, 85139736]

約数ペア:

[(1, 85139736), (2, 42569868), (3, 28379912), (4, 21284934), (6, 14189956), (8, 10642467), (11, 7739976), (12, 7094978), (22, 3869988), (24, 3547489), (33, 2579992), (44, 1934994), (66, 1289996), (88, 967497), (132, 644998), (264, 322499), (521, 163416), (619, 137544), (1042, 81708), (1238, 68772), (1563, 54472), (1857, 45848), (2084, 40854), (2476, 34386), (3126, 27236), (3714, 22924), (4168, 20427), (4952, 17193), (5731, 14856), (6252, 13618), (6809, 12504), (7428, 11462)]