15653989968

素因数分解:

$2^4\times 3^1\times {\mathrm{17863}}^1\times {\mathrm{18257}}^1$

素因数の和:36131

約数の個数: 40

約数和(自身を含む): 40443953088

約数和(自身を除く): 24789963120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17863, 18257, 35726, 36514, 53589, 54771, 71452, 73028, 107178, 109542, 142904, 146056, 214356, 219084, 285808, 292112, 428712, 438168, 857424, 876336, 326124791, 652249582, 978374373, 1304499164, 1956748746, 2608998328, 3913497492, 5217996656, 7826994984, 15653989968]

約数ペア:

[(1, 15653989968), (2, 7826994984), (3, 5217996656), (4, 3913497492), (6, 2608998328), (8, 1956748746), (12, 1304499164), (16, 978374373), (24, 652249582), (48, 326124791), (17863, 876336), (18257, 857424), (35726, 438168), (36514, 428712), (53589, 292112), (54771, 285808), (71452, 219084), (73028, 214356), (107178, 146056), (109542, 142904)]