67768448

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{48131}}^1$

素因数の和:48156

約数の個数: 32

約数和(自身を含む): 147283920

約数和(自身を除く): 79515472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 48131, 96262, 192524, 385048, 529441, 770096, 1058882, 1540192, 2117764, 3080384, 4235528, 6160768, 8471056, 16942112, 33884224, 67768448]

約数ペア:

[(1, 67768448), (2, 33884224), (4, 16942112), (8, 8471056), (11, 6160768), (16, 4235528), (22, 3080384), (32, 2117764), (44, 1540192), (64, 1058882), (88, 770096), (128, 529441), (176, 385048), (352, 192524), (704, 96262), (1408, 48131)]