28784256

素因数分解:

$2^7\times 3^1\times {\mathrm{74959}}^1$

素因数の和:74976

約数の個数: 32

約数和(自身を含む): 76459200

約数和(自身を除く): 47674944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 74959, 149918, 224877, 299836, 449754, 599672, 899508, 1199344, 1799016, 2398688, 3598032, 4797376, 7196064, 9594752, 14392128, 28784256]

約数ペア:

[(1, 28784256), (2, 14392128), (3, 9594752), (4, 7196064), (6, 4797376), (8, 3598032), (12, 2398688), (16, 1799016), (24, 1199344), (32, 899508), (48, 599672), (64, 449754), (96, 299836), (128, 224877), (192, 149918), (384, 74959)]