78222332

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1607}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 140654976

約数和(自身を除く): 62432644

約数列:

[1, 2, 4, 43, 86, 172, 283, 566, 1132, 1607, 3214, 6428, 12169, 24338, 48676, 69101, 138202, 276404, 454781, 909562, 1819124, 19555583, 39111166, 78222332]

約数ペア:

[(1, 78222332), (2, 39111166), (4, 19555583), (43, 1819124), (86, 909562), (172, 454781), (283, 276404), (566, 138202), (1132, 69101), (1607, 48676), (3214, 24338), (6428, 12169)]