39783696

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{1289}}^1$

素因数の和:1943

約数の個数: 40

約数和(自身を含む): 103014240

約数和(自身を除く): 63230544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1289, 1929, 2572, 2578, 3858, 3867, 5144, 5156, 7716, 7734, 10288, 10312, 15432, 15468, 20624, 30864, 30936, 61872, 828827, 1657654, 2486481, 3315308, 4972962, 6630616, 9945924, 13261232, 19891848, 39783696]

約数ペア:

[(1, 39783696), (2, 19891848), (3, 13261232), (4, 9945924), (6, 6630616), (8, 4972962), (12, 3315308), (16, 2486481), (24, 1657654), (48, 828827), (643, 61872), (1286, 30936), (1289, 30864), (1929, 20624), (2572, 15468), (2578, 15432), (3858, 10312), (3867, 10288), (5144, 7734), (5156, 7716)]