90231576

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5336

約数の個数: 64

約数和(自身を含む): 243025920

約数和(自身を除く): 152794344

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 2139, 2852, 4278, 5273, 5704, 8556, 10546, 15819, 17112, 21092, 31638, 42184, 63276, 121279, 126552, 163463, 242558, 326926, 363837, 485116, 490389, 653852, 727674, 970232, 980778, 1307704, 1455348, 1961556, 2910696, 3759649, 3923112, 7519298, 11278947, 15038596, 22557894, 30077192, 45115788, 90231576]

約数ペア:

[(1, 90231576), (2, 45115788), (3, 30077192), (4, 22557894), (6, 15038596), (8, 11278947), (12, 7519298), (23, 3923112), (24, 3759649), (31, 2910696), (46, 1961556), (62, 1455348), (69, 1307704), (92, 980778), (93, 970232), (124, 727674), (138, 653852), (184, 490389), (186, 485116), (248, 363837), (276, 326926), (372, 242558), (552, 163463), (713, 126552), (744, 121279), (1426, 63276), (2139, 42184), (2852, 31638), (4278, 21092), (5273, 17112), (5704, 15819), (8556, 10546)]