81918048

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6719}}^1$

素因数の和:6859

約数の個数: 48

約数和(自身を含む): 216760320

約数和(自身を除く): 134842272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 6719, 12192, 13438, 20157, 26876, 40314, 53752, 80628, 107504, 161256, 215008, 322512, 645024, 853313, 1706626, 2559939, 3413252, 5119878, 6826504, 10239756, 13653008, 20479512, 27306016, 40959024, 81918048]

約数ペア:

[(1, 81918048), (2, 40959024), (3, 27306016), (4, 20479512), (6, 13653008), (8, 10239756), (12, 6826504), (16, 5119878), (24, 3413252), (32, 2559939), (48, 1706626), (96, 853313), (127, 645024), (254, 322512), (381, 215008), (508, 161256), (762, 107504), (1016, 80628), (1524, 53752), (2032, 40314), (3048, 26876), (4064, 20157), (6096, 13438), (6719, 12192)]