8495872

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 21192192

約数和(自身を除く): 12696320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 431, 448, 616, 704, 862, 896, 1232, 1408, 1724, 1792, 2464, 2816, 3017, 3448, 4741, 4928, 6034, 6896, 9482, 9856, 12068, 13792, 18964, 19712, 24136, 27584, 33187, 37928, 48272, 55168, 66374, 75856, 96544, 110336, 132748, 151712, 193088, 265496, 303424, 386176, 530992, 606848, 772352, 1061984, 1213696, 2123968, 4247936, 8495872]

約数ペア:

[(1, 8495872), (2, 4247936), (4, 2123968), (7, 1213696), (8, 1061984), (11, 772352), (14, 606848), (16, 530992), (22, 386176), (28, 303424), (32, 265496), (44, 193088), (56, 151712), (64, 132748), (77, 110336), (88, 96544), (112, 75856), (128, 66374), (154, 55168), (176, 48272), (224, 37928), (256, 33187), (308, 27584), (352, 24136), (431, 19712), (448, 18964), (616, 13792), (704, 12068), (862, 9856), (896, 9482), (1232, 6896), (1408, 6034), (1724, 4928), (1792, 4741), (2464, 3448), (2816, 3017)]