71512432

素因数分解:

$2^4\times {\mathrm{1433}}^1\times {\mathrm{3119}}^1$

素因数の和:4560

約数の個数: 20

約数和(自身を含む): 138696480

約数和(自身を除く): 67184048

約数列:

[1, 2, 4, 8, 16, 1433, 2866, 3119, 5732, 6238, 11464, 12476, 22928, 24952, 49904, 4469527, 8939054, 17878108, 35756216, 71512432]

約数ペア:

[(1, 71512432), (2, 35756216), (4, 17878108), (8, 8939054), (16, 4469527), (1433, 49904), (2866, 24952), (3119, 22928), (5732, 12476), (6238, 11464)]