82531328

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 88

約数和(自身を含む): 191009664

約数和(自身を除く): 108478336

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 431, 512, 544, 704, 748, 862, 1024, 1088, 1408, 1496, 1724, 2176, 2816, 2992, 3448, 4352, 4741, 5632, 5984, 6896, 7327, 8704, 9482, 11264, 11968, 13792, 14654, 17408, 18964, 23936, 27584, 29308, 37928, 47872, 55168, 58616, 75856, 80597, 95744, 110336, 117232, 151712, 161194, 191488, 220672, 234464, 303424, 322388, 441344, 468928, 606848, 644776, 937856, 1213696, 1289552, 1875712, 2427392, 2579104, 3751424, 4854784, 5158208, 7502848, 10316416, 20632832, 41265664, 82531328]

約数ペア:

[(1, 82531328), (2, 41265664), (4, 20632832), (8, 10316416), (11, 7502848), (16, 5158208), (17, 4854784), (22, 3751424), (32, 2579104), (34, 2427392), (44, 1875712), (64, 1289552), (68, 1213696), (88, 937856), (128, 644776), (136, 606848), (176, 468928), (187, 441344), (256, 322388), (272, 303424), (352, 234464), (374, 220672), (431, 191488), (512, 161194), (544, 151712), (704, 117232), (748, 110336), (862, 95744), (1024, 80597), (1088, 75856), (1408, 58616), (1496, 55168), (1724, 47872), (2176, 37928), (2816, 29308), (2992, 27584), (3448, 23936), (4352, 18964), (4741, 17408), (5632, 14654), (5984, 13792), (6896, 11968), (7327, 11264), (8704, 9482)]