90772352

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2803}}^1$

素因数の和:2851

約数の個数: 64

約数和(自身を含む): 205925760

約数和(自身を除く): 115153408

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2803, 2944, 4048, 5606, 8096, 11212, 16192, 22424, 30833, 32384, 44848, 61666, 64469, 89696, 123332, 128938, 179392, 246664, 257876, 358784, 493328, 515752, 709159, 986656, 1031504, 1418318, 1973312, 2063008, 2836636, 3946624, 4126016, 5673272, 8252032, 11346544, 22693088, 45386176, 90772352]

約数ペア:

[(1, 90772352), (2, 45386176), (4, 22693088), (8, 11346544), (11, 8252032), (16, 5673272), (22, 4126016), (23, 3946624), (32, 2836636), (44, 2063008), (46, 1973312), (64, 1418318), (88, 1031504), (92, 986656), (128, 709159), (176, 515752), (184, 493328), (253, 358784), (352, 257876), (368, 246664), (506, 179392), (704, 128938), (736, 123332), (1012, 89696), (1408, 64469), (1472, 61666), (2024, 44848), (2803, 32384), (2944, 30833), (4048, 22424), (5606, 16192), (8096, 11212)]