144067576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{3373}}^1$

素因数の和:3679

約数の個数: 32

約数和(自身を含む): 285440400

約数和(自身を除く): 141372824

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281, 562, 1124, 2248, 3373, 5339, 6746, 10678, 13492, 21356, 26984, 42712, 64087, 128174, 256348, 512696, 947813, 1895626, 3791252, 7582504, 18008447, 36016894, 72033788, 144067576]

約数ペア:

[(1, 144067576), (2, 72033788), (4, 36016894), (8, 18008447), (19, 7582504), (38, 3791252), (76, 1895626), (152, 947813), (281, 512696), (562, 256348), (1124, 128174), (2248, 64087), (3373, 42712), (5339, 26984), (6746, 21356), (10678, 13492)]