49522068

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{31991}}^1$

素因数の和:32044

約数の個数: 36

約数和(自身を含む): 128095968

約数和(自身を除く): 78573900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 31991, 63982, 95973, 127964, 191946, 287919, 383892, 575838, 1151676, 1375613, 2751226, 4126839, 5502452, 8253678, 12380517, 16507356, 24761034, 49522068]

約数ペア:

[(1, 49522068), (2, 24761034), (3, 16507356), (4, 12380517), (6, 8253678), (9, 5502452), (12, 4126839), (18, 2751226), (36, 1375613), (43, 1151676), (86, 575838), (129, 383892), (172, 287919), (258, 191946), (387, 127964), (516, 95973), (774, 63982), (1548, 31991)]