858137748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{3593}}^1$

素因数の和:5144

約数の個数: 48

約数和(自身を含む): 2158355136

約数和(自身を除く): 1300217388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1531, 3062, 3593, 4593, 6124, 7186, 9186, 10779, 14372, 18372, 19903, 21558, 39806, 43116, 46709, 59709, 79612, 93418, 119418, 140127, 186836, 238836, 280254, 560508, 5500883, 11001766, 16502649, 22003532, 33005298, 66010596, 71511479, 143022958, 214534437, 286045916, 429068874, 858137748]

約数ペア:

[(1, 858137748), (2, 429068874), (3, 286045916), (4, 214534437), (6, 143022958), (12, 71511479), (13, 66010596), (26, 33005298), (39, 22003532), (52, 16502649), (78, 11001766), (156, 5500883), (1531, 560508), (3062, 280254), (3593, 238836), (4593, 186836), (6124, 140127), (7186, 119418), (9186, 93418), (10779, 79612), (14372, 59709), (18372, 46709), (19903, 43116), (21558, 39806)]