43091256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138113}}^1$

素因数の和:138135

約数の個数: 32

約数和(自身を含む): 116015760

約数和(自身を除く): 72924504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 138113, 276226, 414339, 552452, 828678, 1104904, 1657356, 1795469, 3314712, 3590938, 5386407, 7181876, 10772814, 14363752, 21545628, 43091256]

約数ペア:

[(1, 43091256), (2, 21545628), (3, 14363752), (4, 10772814), (6, 7181876), (8, 5386407), (12, 3590938), (13, 3314712), (24, 1795469), (26, 1657356), (39, 1104904), (52, 828678), (78, 552452), (104, 414339), (156, 276226), (312, 138113)]