25631064

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{4289}}^1$

素因数の和:4384

約数の個数: 48

約数和(自身を含む): 70270200

約数和(自身を除く): 44639136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 4289, 5976, 8578, 12867, 17156, 25734, 34312, 38601, 51468, 77202, 102936, 154404, 308808, 355987, 711974, 1067961, 1423948, 2135922, 2847896, 3203883, 4271844, 6407766, 8543688, 12815532, 25631064]

約数ペア:

[(1, 25631064), (2, 12815532), (3, 8543688), (4, 6407766), (6, 4271844), (8, 3203883), (9, 2847896), (12, 2135922), (18, 1423948), (24, 1067961), (36, 711974), (72, 355987), (83, 308808), (166, 154404), (249, 102936), (332, 77202), (498, 51468), (664, 38601), (747, 34312), (996, 25734), (1494, 17156), (1992, 12867), (2988, 8578), (4289, 5976)]