39268936

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7879}}^1$

素因数の和:7981

約数の個数: 32

約数和(自身を含む): 85104000

約数和(自身を除く): 45835064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 7879, 15758, 31516, 55153, 63032, 110306, 220612, 441224, 701231, 1402462, 2804924, 4908617, 5609848, 9817234, 19634468, 39268936]

約数ペア:

[(1, 39268936), (2, 19634468), (4, 9817234), (7, 5609848), (8, 4908617), (14, 2804924), (28, 1402462), (56, 701231), (89, 441224), (178, 220612), (356, 110306), (623, 63032), (712, 55153), (1246, 31516), (2492, 15758), (4984, 7879)]