74997488

素因数分解:

$2^4\times {\mathrm{1433}}^1\times {\mathrm{3271}}^1$

素因数の和:4712

約数の個数: 20

約数和(自身を含む): 145453488

約数和(自身を除く): 70456000

約数列:

[1, 2, 4, 8, 16, 1433, 2866, 3271, 5732, 6542, 11464, 13084, 22928, 26168, 52336, 4687343, 9374686, 18749372, 37498744, 74997488]

約数ペア:

[(1, 74997488), (2, 37498744), (4, 18749372), (8, 9374686), (16, 4687343), (1433, 52336), (2866, 26168), (3271, 22928), (5732, 13084), (6542, 11464)]