30711552

素因数分解:

$2^8\times 3^1\times {\mathrm{39989}}^1$

素因数の和:40008

約数の個数: 36

約数和(自身を含む): 81739560

約数和(自身を除く): 51028008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 39989, 79978, 119967, 159956, 239934, 319912, 479868, 639824, 959736, 1279648, 1919472, 2559296, 3838944, 5118592, 7677888, 10237184, 15355776, 30711552]

約数ペア:

[(1, 30711552), (2, 15355776), (3, 10237184), (4, 7677888), (6, 5118592), (8, 3838944), (12, 2559296), (16, 1919472), (24, 1279648), (32, 959736), (48, 639824), (64, 479868), (96, 319912), (128, 239934), (192, 159956), (256, 119967), (384, 79978), (768, 39989)]