51781896

素因数分解:

$2^3\times 3^3\times {\mathrm{239731}}^1$

素因数の和:239746

約数の個数: 32

約数和(自身を含む): 143839200

約数和(自身を除く): 92057304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239731, 479462, 719193, 958924, 1438386, 1917848, 2157579, 2876772, 4315158, 5753544, 6472737, 8630316, 12945474, 17260632, 25890948, 51781896]

約数ペア:

[(1, 51781896), (2, 25890948), (3, 17260632), (4, 12945474), (6, 8630316), (8, 6472737), (9, 5753544), (12, 4315158), (18, 2876772), (24, 2157579), (27, 1917848), (36, 1438386), (54, 958924), (72, 719193), (108, 479462), (216, 239731)]