88402384

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11117}}^1$

素因数の和:11203

約数の個数: 40

約数和(自身を含む): 198523008

約数和(自身を除く): 110120624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 11117, 22234, 44468, 77819, 88936, 155638, 177872, 311276, 622552, 789307, 1245104, 1578614, 3157228, 5525149, 6314456, 11050298, 12628912, 22100596, 44201192, 88402384]

約数ペア:

[(1, 88402384), (2, 44201192), (4, 22100596), (7, 12628912), (8, 11050298), (14, 6314456), (16, 5525149), (28, 3157228), (56, 1578614), (71, 1245104), (112, 789307), (142, 622552), (284, 311276), (497, 177872), (568, 155638), (994, 88936), (1136, 77819), (1988, 44468), (3976, 22234), (7952, 11117)]