26052894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 66739200

約数和(自身を除く): 40686306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 157, 189, 314, 378, 439, 471, 878, 942, 1099, 1317, 1413, 2198, 2634, 2826, 3073, 3297, 3951, 4239, 6146, 6594, 7902, 8478, 9219, 9891, 11853, 18438, 19782, 23706, 27657, 29673, 55314, 59346, 68923, 82971, 137846, 165942, 206769, 413538, 482461, 620307, 964922, 1240614, 1447383, 1860921, 2894766, 3721842, 4342149, 8684298, 13026447, 26052894]

約数ペア:

[(1, 26052894), (2, 13026447), (3, 8684298), (6, 4342149), (7, 3721842), (9, 2894766), (14, 1860921), (18, 1447383), (21, 1240614), (27, 964922), (42, 620307), (54, 482461), (63, 413538), (126, 206769), (157, 165942), (189, 137846), (314, 82971), (378, 68923), (439, 59346), (471, 55314), (878, 29673), (942, 27657), (1099, 23706), (1317, 19782), (1413, 18438), (2198, 11853), (2634, 9891), (2826, 9219), (3073, 8478), (3297, 7902), (3951, 6594), (4239, 6146)]