80465048

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{16249}}^1$

素因数の和:16874

約数の個数: 16

約数和(自身を含む): 151125000

約数和(自身を除く): 70659952

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 16249, 32498, 64996, 129992, 10058131, 20116262, 40232524, 80465048]

約数ペア:

[(1, 80465048), (2, 40232524), (4, 20116262), (8, 10058131), (619, 129992), (1238, 64996), (2476, 32498), (4952, 16249)]