18863424

素因数分解:

$2^6\times 3^2\times {\mathrm{32749}}^1$

素因数の和:32767

約数の個数: 42

約数和(自身を含む): 54070250

約数和(自身を除く): 35206826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 32749, 65498, 98247, 130996, 196494, 261992, 294741, 392988, 523984, 589482, 785976, 1047968, 1178964, 1571952, 2095936, 2357928, 3143904, 4715856, 6287808, 9431712, 18863424]

約数ペア:

[(1, 18863424), (2, 9431712), (3, 6287808), (4, 4715856), (6, 3143904), (8, 2357928), (9, 2095936), (12, 1571952), (16, 1178964), (18, 1047968), (24, 785976), (32, 589482), (36, 523984), (48, 392988), (64, 294741), (72, 261992), (96, 196494), (144, 130996), (192, 98247), (288, 65498), (576, 32749)]