22768896

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1331

約数の個数: 72

約数和(自身を含む): 63282240

約数和(自身を除く): 40513344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1289, 1472, 2208, 2578, 2944, 3867, 4416, 5156, 5888, 7734, 8832, 10312, 15468, 17664, 20624, 29647, 30936, 41248, 59294, 61872, 82496, 88941, 118588, 123744, 164992, 177882, 237176, 247488, 329984, 355764, 474352, 494976, 711528, 948704, 989952, 1423056, 1897408, 2846112, 3794816, 5692224, 7589632, 11384448, 22768896]

約数ペア:

[(1, 22768896), (2, 11384448), (3, 7589632), (4, 5692224), (6, 3794816), (8, 2846112), (12, 1897408), (16, 1423056), (23, 989952), (24, 948704), (32, 711528), (46, 494976), (48, 474352), (64, 355764), (69, 329984), (92, 247488), (96, 237176), (128, 177882), (138, 164992), (184, 123744), (192, 118588), (256, 88941), (276, 82496), (368, 61872), (384, 59294), (552, 41248), (736, 30936), (768, 29647), (1104, 20624), (1289, 17664), (1472, 15468), (2208, 10312), (2578, 8832), (2944, 7734), (3867, 5888), (4416, 5156)]