31290144

素因数分解:

$2^5\times 3^1\times {\mathrm{325939}}^1$

素因数の和:325952

約数の個数: 24

約数和(自身を含む): 82136880

約数和(自身を除く): 50846736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 325939, 651878, 977817, 1303756, 1955634, 2607512, 3911268, 5215024, 7822536, 10430048, 15645072, 31290144]

約数ペア:

[(1, 31290144), (2, 15645072), (3, 10430048), (4, 7822536), (6, 5215024), (8, 3911268), (12, 2607512), (16, 1955634), (24, 1303756), (32, 977817), (48, 651878), (96, 325939)]