72742496

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{14479}}^1$

素因数の和:14646

約数の個数: 24

約数和(自身を含む): 144133920

約数和(自身を除く): 71391424

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 14479, 28958, 57916, 115832, 231664, 463328, 2273203, 4546406, 9092812, 18185624, 36371248, 72742496]

約数ペア:

[(1, 72742496), (2, 36371248), (4, 18185624), (8, 9092812), (16, 4546406), (32, 2273203), (157, 463328), (314, 231664), (628, 115832), (1256, 57916), (2512, 28958), (5024, 14479)]