123443136

素因数分解:

$2^6\times 3^3\times {\mathrm{71437}}^1$

素因数の和:71458

約数の個数: 56

約数和(自身を含む): 362905040

約数和(自身を除く): 239461904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 71437, 142874, 214311, 285748, 428622, 571496, 642933, 857244, 1142992, 1285866, 1714488, 1928799, 2285984, 2571732, 3428976, 3857598, 4571968, 5143464, 6857952, 7715196, 10286928, 13715904, 15430392, 20573856, 30860784, 41147712, 61721568, 123443136]

約数ペア:

[(1, 123443136), (2, 61721568), (3, 41147712), (4, 30860784), (6, 20573856), (8, 15430392), (9, 13715904), (12, 10286928), (16, 7715196), (18, 6857952), (24, 5143464), (27, 4571968), (32, 3857598), (36, 3428976), (48, 2571732), (54, 2285984), (64, 1928799), (72, 1714488), (96, 1285866), (108, 1142992), (144, 857244), (192, 642933), (216, 571496), (288, 428622), (432, 285748), (576, 214311), (864, 142874), (1728, 71437)]