28504156104

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2051249}}^1$

素因数の和:2051454

約数の個数: 48

約数和(自身を含む): 77598787500

約数和(自身を除く): 49094631396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 2051249, 4102498, 6153747, 8204996, 12307494, 16409992, 18461241, 24614988, 36922482, 49229976, 73844964, 147689928, 395891057, 791782114, 1187673171, 1583564228, 2375346342, 3167128456, 3563019513, 4750692684, 7126039026, 9501385368, 14252078052, 28504156104]

約数ペア:

[(1, 28504156104), (2, 14252078052), (3, 9501385368), (4, 7126039026), (6, 4750692684), (8, 3563019513), (9, 3167128456), (12, 2375346342), (18, 1583564228), (24, 1187673171), (36, 791782114), (72, 395891057), (193, 147689928), (386, 73844964), (579, 49229976), (772, 36922482), (1158, 24614988), (1544, 18461241), (1737, 16409992), (2316, 12307494), (3474, 8204996), (4632, 6153747), (6948, 4102498), (13896, 2051249)]