74381616

素因数分解:

$2^4\times 3^2\times {\mathrm{516539}}^1$

素因数の和:516553

約数の個数: 30

約数和(自身を含む): 208165620

約数和(自身を除く): 133784004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 516539, 1033078, 1549617, 2066156, 3099234, 4132312, 4648851, 6198468, 8264624, 9297702, 12396936, 18595404, 24793872, 37190808, 74381616]

約数ペア:

[(1, 74381616), (2, 37190808), (3, 24793872), (4, 18595404), (6, 12396936), (8, 9297702), (9, 8264624), (12, 6198468), (16, 4648851), (18, 4132312), (24, 3099234), (36, 2066156), (48, 1549617), (72, 1033078), (144, 516539)]