858554712

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{68927}}^1$

素因数の和:69112

約数の個数: 48

約数和(自身を含む): 2338727040

約数和(自身を除く): 1480172328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 68927, 137854, 206781, 275708, 413562, 551416, 620343, 827124, 1240686, 1654248, 2481372, 4962744, 11924371, 23848742, 35773113, 47697484, 71546226, 95394968, 107319339, 143092452, 214638678, 286184904, 429277356, 858554712]

約数ペア:

[(1, 858554712), (2, 429277356), (3, 286184904), (4, 214638678), (6, 143092452), (8, 107319339), (9, 95394968), (12, 71546226), (18, 47697484), (24, 35773113), (36, 23848742), (72, 11924371), (173, 4962744), (346, 2481372), (519, 1654248), (692, 1240686), (1038, 827124), (1384, 620343), (1557, 551416), (2076, 413562), (3114, 275708), (4152, 206781), (6228, 137854), (12456, 68927)]