87014648

素因数分解:

$2^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2971}}^1$

素因数の和:3507

約数の個数: 32

約数和(自身を含む): 186879360

約数和(自身を除く): 99864712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 523, 1046, 2092, 2971, 3661, 4184, 5942, 7322, 11884, 14644, 20797, 23768, 29288, 41594, 83188, 166376, 1553833, 3107666, 6215332, 10876831, 12430664, 21753662, 43507324, 87014648]

約数ペア:

[(1, 87014648), (2, 43507324), (4, 21753662), (7, 12430664), (8, 10876831), (14, 6215332), (28, 3107666), (56, 1553833), (523, 166376), (1046, 83188), (2092, 41594), (2971, 29288), (3661, 23768), (4184, 20797), (5942, 14644), (7322, 11884)]