69457908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{823}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 175070336

約数和(自身を除く): 105612428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 823, 1082, 1623, 1646, 2164, 2469, 3246, 3292, 4938, 6492, 7033, 9876, 10699, 14066, 21099, 21398, 28132, 32097, 42198, 42796, 64194, 84396, 128388, 445243, 890486, 1335729, 1780972, 2671458, 5342916, 5788159, 11576318, 17364477, 23152636, 34728954, 69457908]

約数ペア:

[(1, 69457908), (2, 34728954), (3, 23152636), (4, 17364477), (6, 11576318), (12, 5788159), (13, 5342916), (26, 2671458), (39, 1780972), (52, 1335729), (78, 890486), (156, 445243), (541, 128388), (823, 84396), (1082, 64194), (1623, 42796), (1646, 42198), (2164, 32097), (2469, 28132), (3246, 21398), (3292, 21099), (4938, 14066), (6492, 10699), (7033, 9876)]