73182872

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8117}}^1$

素因数の和:8160

約数の個数: 48

約数和(自身を含む): 166581360

約数和(自身を除く): 93398488

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 8117, 9016, 16234, 32468, 56819, 64936, 113638, 186691, 227276, 373382, 397733, 454552, 746764, 795466, 1306837, 1493528, 1590932, 2613674, 3181864, 5227348, 9147859, 10454696, 18295718, 36591436, 73182872]

約数ペア:

[(1, 73182872), (2, 36591436), (4, 18295718), (7, 10454696), (8, 9147859), (14, 5227348), (23, 3181864), (28, 2613674), (46, 1590932), (49, 1493528), (56, 1306837), (92, 795466), (98, 746764), (161, 454552), (184, 397733), (196, 373382), (322, 227276), (392, 186691), (644, 113638), (1127, 64936), (1288, 56819), (2254, 32468), (4508, 16234), (8117, 9016)]