1875379722368

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{84690197}}^1$

素因数の和:84690384

約数の個数: 32

約数和(自身を含む): 3757704085260

約数和(自身を除く): 1882324362892

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5536, 11072, 22144, 84690197, 169380394, 338760788, 677521576, 1355043152, 2710086304, 5420172608, 10840345216, 14651404081, 29302808162, 58605616324, 117211232648, 234422465296, 468844930592, 937689861184, 1875379722368]

約数ペア:

[(1, 1875379722368), (2, 937689861184), (4, 468844930592), (8, 234422465296), (16, 117211232648), (32, 58605616324), (64, 29302808162), (128, 14651404081), (173, 10840345216), (346, 5420172608), (692, 2710086304), (1384, 1355043152), (2768, 677521576), (5536, 338760788), (11072, 169380394), (22144, 84690197)]