27348547972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{19919}}^1$

素因数の和:20332

約数の個数: 48

約数和(自身を含む): 51664193280

約数和(自身を除く): 24315645308

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 331, 662, 1037, 1324, 2074, 4148, 5627, 11254, 19919, 20191, 22508, 39838, 40382, 79676, 80764, 338623, 343247, 677246, 686494, 1215059, 1354492, 1372988, 2430118, 4860236, 6593189, 13186378, 20656003, 26372756, 41312006, 82624012, 112084213, 224168426, 402184529, 448336852, 804369058, 1608738116, 6837136993, 13674273986, 27348547972]

約数ペア:

[(1, 27348547972), (2, 13674273986), (4, 6837136993), (17, 1608738116), (34, 804369058), (61, 448336852), (68, 402184529), (122, 224168426), (244, 112084213), (331, 82624012), (662, 41312006), (1037, 26372756), (1324, 20656003), (2074, 13186378), (4148, 6593189), (5627, 4860236), (11254, 2430118), (19919, 1372988), (20191, 1354492), (22508, 1215059), (39838, 686494), (40382, 677246), (79676, 343247), (80764, 338623)]