45438048

素因数分解:

$2^5\times 3^2\times {\mathrm{157771}}^1$

素因数の和:157787

約数の個数: 36

約数和(自身を含む): 129215268

約数和(自身を除く): 83777220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 157771, 315542, 473313, 631084, 946626, 1262168, 1419939, 1893252, 2524336, 2839878, 3786504, 5048672, 5679756, 7573008, 11359512, 15146016, 22719024, 45438048]

約数ペア:

[(1, 45438048), (2, 22719024), (3, 15146016), (4, 11359512), (6, 7573008), (8, 5679756), (9, 5048672), (12, 3786504), (16, 2839878), (18, 2524336), (24, 1893252), (32, 1419939), (36, 1262168), (48, 946626), (72, 631084), (96, 473313), (144, 315542), (288, 157771)]