25946624

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:317

約数の個数: 80

約数和(自身を含む): 60103296

約数和(自身を除く): 34156672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 271, 272, 352, 374, 512, 542, 544, 704, 748, 1084, 1088, 1408, 1496, 2168, 2176, 2816, 2981, 2992, 4336, 4352, 4607, 5632, 5962, 5984, 8672, 8704, 9214, 11924, 11968, 17344, 18428, 23848, 23936, 34688, 36856, 47696, 47872, 50677, 69376, 73712, 95392, 95744, 101354, 138752, 147424, 190784, 202708, 294848, 381568, 405416, 589696, 763136, 810832, 1179392, 1526272, 1621664, 2358784, 3243328, 6486656, 12973312, 25946624]

約数ペア:

[(1, 25946624), (2, 12973312), (4, 6486656), (8, 3243328), (11, 2358784), (16, 1621664), (17, 1526272), (22, 1179392), (32, 810832), (34, 763136), (44, 589696), (64, 405416), (68, 381568), (88, 294848), (128, 202708), (136, 190784), (176, 147424), (187, 138752), (256, 101354), (271, 95744), (272, 95392), (352, 73712), (374, 69376), (512, 50677), (542, 47872), (544, 47696), (704, 36856), (748, 34688), (1084, 23936), (1088, 23848), (1408, 18428), (1496, 17344), (2168, 11968), (2176, 11924), (2816, 9214), (2981, 8704), (2992, 8672), (4336, 5984), (4352, 5962), (4607, 5632)]