90309632

素因数分解:

$2^{10}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 88

約数和(自身を含む): 211839936

約数和(自身を除く): 121530304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 293, 301, 344, 448, 512, 586, 602, 688, 896, 1024, 1172, 1204, 1376, 1792, 2051, 2344, 2408, 2752, 3584, 4102, 4688, 4816, 5504, 7168, 8204, 9376, 9632, 11008, 12599, 16408, 18752, 19264, 22016, 25198, 32816, 37504, 38528, 44032, 50396, 65632, 75008, 77056, 88193, 100792, 131264, 150016, 154112, 176386, 201584, 262528, 300032, 308224, 352772, 403168, 525056, 705544, 806336, 1050112, 1411088, 1612672, 2100224, 2822176, 3225344, 5644352, 6450688, 11288704, 12901376, 22577408, 45154816, 90309632]

約数ペア:

[(1, 90309632), (2, 45154816), (4, 22577408), (7, 12901376), (8, 11288704), (14, 6450688), (16, 5644352), (28, 3225344), (32, 2822176), (43, 2100224), (56, 1612672), (64, 1411088), (86, 1050112), (112, 806336), (128, 705544), (172, 525056), (224, 403168), (256, 352772), (293, 308224), (301, 300032), (344, 262528), (448, 201584), (512, 176386), (586, 154112), (602, 150016), (688, 131264), (896, 100792), (1024, 88193), (1172, 77056), (1204, 75008), (1376, 65632), (1792, 50396), (2051, 44032), (2344, 38528), (2408, 37504), (2752, 32816), (3584, 25198), (4102, 22016), (4688, 19264), (4816, 18752), (5504, 16408), (7168, 12599), (8204, 11008), (9376, 9632)]