85744128

素因数分解:

$2^9\times 3^1\times {\mathrm{55823}}^1$

素因数の和:55844

約数の個数: 40

約数和(自身を含む): 228431808

約数和(自身を除く): 142687680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 55823, 111646, 167469, 223292, 334938, 446584, 669876, 893168, 1339752, 1786336, 2679504, 3572672, 5359008, 7145344, 10718016, 14290688, 21436032, 28581376, 42872064, 85744128]

約数ペア:

[(1, 85744128), (2, 42872064), (3, 28581376), (4, 21436032), (6, 14290688), (8, 10718016), (12, 7145344), (16, 5359008), (24, 3572672), (32, 2679504), (48, 1786336), (64, 1339752), (96, 893168), (128, 669876), (192, 446584), (256, 334938), (384, 223292), (512, 167469), (768, 111646), (1536, 55823)]