25739496

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 74112870

約数和(自身を除く): 48373374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1237, 1734, 2312, 2474, 2601, 3468, 3711, 4948, 5202, 6936, 7422, 9896, 10404, 11133, 14844, 20808, 21029, 22266, 29688, 42058, 44532, 63087, 84116, 89064, 126174, 168232, 189261, 252348, 357493, 378522, 504696, 714986, 757044, 1072479, 1429972, 1514088, 2144958, 2859944, 3217437, 4289916, 6434874, 8579832, 12869748, 25739496]

約数ペア:

[(1, 25739496), (2, 12869748), (3, 8579832), (4, 6434874), (6, 4289916), (8, 3217437), (9, 2859944), (12, 2144958), (17, 1514088), (18, 1429972), (24, 1072479), (34, 757044), (36, 714986), (51, 504696), (68, 378522), (72, 357493), (102, 252348), (136, 189261), (153, 168232), (204, 126174), (289, 89064), (306, 84116), (408, 63087), (578, 44532), (612, 42058), (867, 29688), (1156, 22266), (1224, 21029), (1237, 20808), (1734, 14844), (2312, 11133), (2474, 10404), (2601, 9896), (3468, 7422), (3711, 6936), (4948, 5202)]