15914712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2664

約数の個数: 64

約数和(自身を含む): 45308160

約数和(自身を除く): 29393448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 2621, 3036, 5242, 6072, 7863, 10484, 15726, 20968, 28831, 31452, 57662, 60283, 62904, 86493, 115324, 120566, 172986, 180849, 230648, 241132, 345972, 361698, 482264, 663113, 691944, 723396, 1326226, 1446792, 1989339, 2652452, 3978678, 5304904, 7957356, 15914712]

約数ペア:

[(1, 15914712), (2, 7957356), (3, 5304904), (4, 3978678), (6, 2652452), (8, 1989339), (11, 1446792), (12, 1326226), (22, 723396), (23, 691944), (24, 663113), (33, 482264), (44, 361698), (46, 345972), (66, 241132), (69, 230648), (88, 180849), (92, 172986), (132, 120566), (138, 115324), (184, 86493), (253, 62904), (264, 60283), (276, 57662), (506, 31452), (552, 28831), (759, 20968), (1012, 15726), (1518, 10484), (2024, 7863), (2621, 6072), (3036, 5242)]