15276312

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{641}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 41563080

約数和(自身を除く): 26286768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 641, 662, 993, 1282, 1324, 1923, 1986, 2564, 2648, 2979, 3846, 3972, 5128, 5769, 5958, 7692, 7944, 11538, 11916, 15384, 23076, 23832, 46152, 212171, 424342, 636513, 848684, 1273026, 1697368, 1909539, 2546052, 3819078, 5092104, 7638156, 15276312]

約数ペア:

[(1, 15276312), (2, 7638156), (3, 5092104), (4, 3819078), (6, 2546052), (8, 1909539), (9, 1697368), (12, 1273026), (18, 848684), (24, 636513), (36, 424342), (72, 212171), (331, 46152), (641, 23832), (662, 23076), (993, 15384), (1282, 11916), (1324, 11538), (1923, 7944), (1986, 7692), (2564, 5958), (2648, 5769), (2979, 5128), (3846, 3972)]