72736656

素因数分解:

$2^4\times 3^1\times {\mathrm{1515347}}^1$

素因数の和:1515358

約数の個数: 20

約数和(自身を含む): 187903152

約数和(自身を除く): 115166496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1515347, 3030694, 4546041, 6061388, 9092082, 12122776, 18184164, 24245552, 36368328, 72736656]

約数ペア:

[(1, 72736656), (2, 36368328), (3, 24245552), (4, 18184164), (6, 12122776), (8, 9092082), (12, 6061388), (16, 4546041), (24, 3030694), (48, 1515347)]