28690944

素因数分解:

$2^9\times 3^1\times {\mathrm{18679}}^1$

素因数の和:18700

約数の個数: 40

約数和(自身を含む): 76438560

約数和(自身を除く): 47747616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 18679, 37358, 56037, 74716, 112074, 149432, 224148, 298864, 448296, 597728, 896592, 1195456, 1793184, 2390912, 3586368, 4781824, 7172736, 9563648, 14345472, 28690944]

約数ペア:

[(1, 28690944), (2, 14345472), (3, 9563648), (4, 7172736), (6, 4781824), (8, 3586368), (12, 2390912), (16, 1793184), (24, 1195456), (32, 896592), (48, 597728), (64, 448296), (96, 298864), (128, 224148), (192, 149432), (256, 112074), (384, 74716), (512, 56037), (768, 37358), (1536, 18679)]