31742048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{76303}}^1$

素因数の和:76326

約数の個数: 24

約数和(自身を含む): 67300128

約数和(自身を除く): 35558080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 76303, 152606, 305212, 610424, 991939, 1220848, 1983878, 2441696, 3967756, 7935512, 15871024, 31742048]

約数ペア:

[(1, 31742048), (2, 15871024), (4, 7935512), (8, 3967756), (13, 2441696), (16, 1983878), (26, 1220848), (32, 991939), (52, 610424), (104, 305212), (208, 152606), (416, 76303)]