28603776

素因数分解:

$2^7\times 3^1\times {\mathrm{74489}}^1$

素因数の和:74506

約数の個数: 32

約数和(自身を含む): 75979800

約数和(自身を除く): 47376024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 74489, 148978, 223467, 297956, 446934, 595912, 893868, 1191824, 1787736, 2383648, 3575472, 4767296, 7150944, 9534592, 14301888, 28603776]

約数ペア:

[(1, 28603776), (2, 14301888), (3, 9534592), (4, 7150944), (6, 4767296), (8, 3575472), (12, 2383648), (16, 1787736), (24, 1191824), (32, 893868), (48, 595912), (64, 446934), (96, 297956), (128, 223467), (192, 148978), (384, 74489)]