80277384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304081}}^1$

素因数の和:304101

約数の個数: 32

約数和(自身を含む): 218939040

約数和(自身を除く): 138661656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 304081, 608162, 912243, 1216324, 1824486, 2432648, 3344891, 3648972, 6689782, 7297944, 10034673, 13379564, 20069346, 26759128, 40138692, 80277384]

約数ペア:

[(1, 80277384), (2, 40138692), (3, 26759128), (4, 20069346), (6, 13379564), (8, 10034673), (11, 7297944), (12, 6689782), (22, 3648972), (24, 3344891), (33, 2432648), (44, 1824486), (66, 1216324), (88, 912243), (132, 608162), (264, 304081)]