172472032

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2633}}^1$

素因数の和:2755

約数の個数: 48

約数和(自身を含む): 358434720

約数和(自身を除く): 185962688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 89, 92, 178, 184, 356, 368, 712, 736, 1424, 2047, 2633, 2848, 4094, 5266, 8188, 10532, 16376, 21064, 32752, 42128, 60559, 65504, 84256, 121118, 234337, 242236, 468674, 484472, 937348, 968944, 1874696, 1937888, 3749392, 5389751, 7498784, 10779502, 21559004, 43118008, 86236016, 172472032]

約数ペア:

[(1, 172472032), (2, 86236016), (4, 43118008), (8, 21559004), (16, 10779502), (23, 7498784), (32, 5389751), (46, 3749392), (89, 1937888), (92, 1874696), (178, 968944), (184, 937348), (356, 484472), (368, 468674), (712, 242236), (736, 234337), (1424, 121118), (2047, 84256), (2633, 65504), (2848, 60559), (4094, 42128), (5266, 32752), (8188, 21064), (10532, 16376)]