78150816

素因数分解:

$2^5\times 3^2\times {\mathrm{271357}}^1$

素因数の和:271373

約数の個数: 36

約数和(自身を含む): 222242202

約数和(自身を除く): 144091386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 271357, 542714, 814071, 1085428, 1628142, 2170856, 2442213, 3256284, 4341712, 4884426, 6512568, 8683424, 9768852, 13025136, 19537704, 26050272, 39075408, 78150816]

約数ペア:

[(1, 78150816), (2, 39075408), (3, 26050272), (4, 19537704), (6, 13025136), (8, 9768852), (9, 8683424), (12, 6512568), (16, 4884426), (18, 4341712), (24, 3256284), (32, 2442213), (36, 2170856), (48, 1628142), (72, 1085428), (96, 814071), (144, 542714), (288, 271357)]