128732064

素因数分解:

$2^5\times 3^1\times {\mathrm{1340959}}^1$

素因数の和:1340972

約数の個数: 24

約数和(自身を含む): 337921920

約数和(自身を除く): 209189856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1340959, 2681918, 4022877, 5363836, 8045754, 10727672, 16091508, 21455344, 32183016, 42910688, 64366032, 128732064]

約数ペア:

[(1, 128732064), (2, 64366032), (3, 42910688), (4, 32183016), (6, 21455344), (8, 16091508), (12, 10727672), (16, 8045754), (24, 5363836), (32, 4022877), (48, 2681918), (96, 1340959)]