82667728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36131}}^1$

素因数の和:36163

約数の個数: 40

約数和(自身を含む): 188175456

約数和(自身を除く): 105507728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 36131, 72262, 144524, 289048, 397441, 469703, 578096, 794882, 939406, 1589764, 1878812, 3179528, 3757624, 5166733, 6359056, 7515248, 10333466, 20666932, 41333864, 82667728]

約数ペア:

[(1, 82667728), (2, 41333864), (4, 20666932), (8, 10333466), (11, 7515248), (13, 6359056), (16, 5166733), (22, 3757624), (26, 3179528), (44, 1878812), (52, 1589764), (88, 939406), (104, 794882), (143, 578096), (176, 469703), (208, 397441), (286, 289048), (572, 144524), (1144, 72262), (2288, 36131)]