73204864

素因数分解:

$2^7\times {\mathrm{443}}^1\times {\mathrm{1291}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 146280240

約数和(自身を除く): 73075376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 443, 886, 1291, 1772, 2582, 3544, 5164, 7088, 10328, 14176, 20656, 28352, 41312, 56704, 82624, 165248, 571913, 1143826, 2287652, 4575304, 9150608, 18301216, 36602432, 73204864]

約数ペア:

[(1, 73204864), (2, 36602432), (4, 18301216), (8, 9150608), (16, 4575304), (32, 2287652), (64, 1143826), (128, 571913), (443, 165248), (886, 82624), (1291, 56704), (1772, 41312), (2582, 28352), (3544, 20656), (5164, 14176), (7088, 10328)]